Binoculars are optical equipment meant to capture breathtaking views while observing the finest of details of a subject and focusing on distant objects to bring them as close to you as possible. They are made of two small telescopes attached side by side to provide you with a close-up of things far away. The compact design of binoculars makes them portable for you to carry around while traveling or taking part in outdoor activities.

Binoculars are ideal for bird watching, wildlife viewing, nature observation, hiking, hunting, stargazing, and even sports viewing. This article aims to review the best 10×42 binoculars and provide you with important information before you buy a pair of 10×42 binoculars.

Top 3 Picks

10×42 Binoculars Reviews

Here are the best 10×42 binoculars falling into various price ranges.

Vortex Optics Viper HD

Vortex Optics Viper HD 10×42 is the latest binocular launched by Vortex. The binocular has a magnification of 10x and objective lens of 42 mm, thus giving it a simple and handy feel. It is a handy binocular with good clarity and image quality. These are lightweight binoculars, weighing just 24.6 ounces. The box includes a rain guard eyepiece cover, neck strap, deluxe padded carry case and covers for the objective lenses. This binocular employs a roof prism giving it a compact size and is also equipped with waterproof O-ring seals that act as a great barrier to moisture and dust. The addition of fog proof lenses helps in the survival of the binocular in all kinds of temperatures. This binocular is covered with rubber armor for external protection and shock resistance. The ArmorTek feature gives the body a nice, ultra-hard, scratch free coating thus protecting it from oil and dirt.

Vortex Optics Viper HD Roof Prism Binoculars 10x42
  • 10x magnification and 42mm objective lenses, the 2018 Viper HD is a high-end, full-size yet compact binocular that is suited for any hunt. An easy-to-grip, rubber armored chassis with perfectly placed thumb indents provides superior ergonomics.
  • A high density optical system delivers exceptional resolution and edge to edge clarity. XR anti-reflective lens coatings give bright, full views even in low light situations.
  • A locking, right-eye diopter tailors each barrels' focus to your eyes. The smooth, center focus wheel provides fine focus control and quick sharp views. Twist-up eyecups rest comfortably against the face and provide customized eye relief.
  • Argon purging and O-ring seals provide a lifetime of waterproof and fog proof performance. Ultra-hard, scratch resistant armortek protects the exterior lenses from scratches, oil, and dirt.
  • In the field, you should have no trouble reaching them at a moment’s notice with the included Glass Pak Chest Harness providing comfortable, protected, strain-free, all-day carry.

Leica Geovid HD-B

Leica Geovid HD-B Rangefinding Binoculars have a magnification of 10x and an objective lens of 42 mm. These binoculars use a waterproof and fog proof glass that is best suited for hunting, shooting, golf, and rifle hunting purposes. Also, these binoculars have an automatic adjustment system which equips itself to change according to the lighting conditions. Speaking of the basic physical features, the binoculars are a little on the heavier side (34 oz) and are slightly bulky. This pair of binoculars also possesses a Rangefinder body design and are completely submersible making them ideal for use in rugged terrains and harsh weather conditions. It also provides ballistic functions which can be customized. These binoculars provide great optical configuration and exceptional results but are a little too overpriced.

Leica Geovid 10x42 HD-R 2700 (40804)
  • The new Leica Geovid HD-R 2700 rangefinding binoculars for the first time ever allow linear distance determination of up to 2,750 yards
  • Leica Geovid HD-R 2700 offers a worldwide unique combination of ABC ballistic, optical quality and ergonomic design
  • The ballistic measurement values are available in three output formats: holdover, click adjustment and equivalent horizontal range (EHR)
  • Barometric pressure, temperature and angle are also included in the measurements and calculate the correct point of aim with the highest precision
  • Package includes: contoured neoprene carrying strap, lens caps, eyepiece covers, battery, cordura case

Vortex Optics Diamondback

Vortex Optics Diamondback binoculars have a magnification of 10× and an objective length of 42 mm and are thus a standard for people who are into hunting. These binoculars are considered to be a great option for eyeglass wearers as its eye relief feature is perfectly configured at 15 mm. Also, this binocular is one of the lightest binoculars (21.4 oz) made exclusively for adventurers. The lightweight makes them quite portable and a great travel companion for all your outdoor excursions.

This pair of binoculars gives you the desired optical performance and remains unmatched in its category. Additionally, these binoculars are installed with multiple coated lenses which help in getting the best of views, even in low light conditions. The linear field of view is 330 feet/1000 yards enabling one to see ultra-wide and best-in-class views. The binoculars are completely fog proof and waterproof which makes them all the more ideal for your outdoor adventures since they won’t hinder your experience regardless of the weather conditions. Also, the rubber armor creates a shockproof covering for these binoculars making them ideal for rugged use. Other significant features include tripod adaptability, adjustable eye caps, center focus wheel, dielectric coating, etc.

Vortex DB-215 Optics Diamondback HD 10x42 Binoculars, Black
  • 10x magnification & 42mm objective lenses, these Diamondback HD binos are optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, sharpness and light transmission
  • Fully multi-coated lenses increase light transmission with anti-reflective coatings on all air-to-glass surfaces. Dielectric coating provides bright, clear, color-accurate images. Armortek coating protects exterior lenses from scratches, oil and dirt
  • Adjustable eyecups twist up and down for comfortable viewing with or without eyeglasses. Center focus wheel adjusts the focus of both binocular barrels at the same time. Diopter (located on right Eyepiece) adjusts for differences in a user's eyes.
  • Rubber armor provides a secure, non-slip grip, and durable external protection. Binoculars are tripod adaptable allowing use on a tripod or car window mount.
  • Argon purging and O-ring seals provide water and Fog proof performance in all environments. Rugged construction withstands recoil and impact. Includes glass Pak harness.

Gosky Binoculars

Gosky 10×42 Binoculars are a great pair of binoculars that employ a compact roof prism design for superior optical quality. These binoculars achieve a field of view of approximately 307 feet/1000 yard. These binoculars work great for outdoor activities like hiking, camping, hunting, wildlife observation, bird watching and more.

This pair of binoculars comes with a good quality objective lens of 42 mm which is covered with a fully multi-layer coating. It also has an 18 mm blue film eyepiece which ensures brighter, crisper, and clearer views. These binoculars can withstand any temperature and weather condition with the help of its rubber armor, which also helps in improving its shock resistance. The package comes with a carrying case, lens protection and eyepiece covers, neck strap, and a cleaning cloth. This binocular has a major advantage of being compatible with smartphones. It comes with Gosky 2017, which is a smartphone mount and can be connected to a majority of the mobile phones.

The Gosky binoculars can definitely be considered as a great pair of binoculars with optimum optical performance.

Gosky 10x42 Roof Prism Binoculars for Adults, HD Professional Binoculars for Bird Watching Travel Stargazing Hunting Concerts Sports-BAK4 Prism FMC Lens-with Phone Mount Strap Carrying Bag
  • 【Compact Roof Prism 10x42 Binocular】 10X power magnification and large field of view, specially designed for outdoor activities such as climbing, hiking, driving, watching wildlife and scenery. This power also can be used for watching large stage play, vocal concert, a football game, etc.
  • 【HD Superior Optics】 Best 42mm fully multi-layer coatings green film objective lens and 18mm blue film eyepiece, Large smart phrase BAK4 prism, guarantee the key elements of an optical device, make your view brighter, clearer and deliver crisp images.
  • 【Durable Framework and Rubber Armor】 Its tight fitting protection makes it usable to withstand the toughest weather conditions. The shock-absorbing rubber armor for maximum protection.
  • 【Complete Binocular Accessories】 Comes with Newest Smartphone Mount compatible with Smartphone 11, 11 Pro, Xs, X, 8p, 8, 7p, 7, 6, 6p, Samsung S10/S10p, S9/S9p, S8/S8 Edge, S6/S6 Edge, Note, LG, HTC,Sony, and more. Also comes with Carrying Case, Rubber Lens Covers, Cleaning Cloth, Neck Strap.
  • 【Lifetime Warranty And Lifetime Technical Support】 Shop with confidence, you have it covered by Gosky lifetime warranty and a full money-back and replacement guarantee, on all orders to allow you to test the suitability of our product.

Simmons ProSport

Simmons ProSport is a 10×42 binocular with a roof prism design which helps you view far away places with ease. It comes with multi-coated optics along with dielectric coated BAK-4 prisms which tend to enhance the sharpness, contrast, brightness, and clarity of the image. These binoculars are the most well-known waterproof binoculars with a great exterior design, making them ideal for rough use. They work really well for people with glasses as the eye relief feature is 16 mm which is quite extraordinary. In addition to this, it comes with purged nitrogen for ensuring the waterproof feature and rubber armor coating for an increased grip.

Simmons ProSport 10x 42mm Roof-Prism Waterproof/Fogproof Binoculars (Camo)
  • Multi-coated, high quality optical glass
  • BaK-4 prisms for brilliant light transmission
  • Rubber armor coating for better grip and protection
  • Wide range of magnifications and configurations
  • Waterproof, nitrogen purged and fully fogproof

Nikon 7577 MONARCH 5

Nikon 7577 Monarch 5 is a 10×42 binocular with an ED (Extra-low Dispersion) glass. It consists of fully multi-coated optics along with a Roof prism design for enhanced clarity and sharpness of the image. Even though the price of this binocular is on the higher side when compared to its counterparts, hunters and adventurers still opt for it due to its high-end features. The best feature of these binoculars is its highpoint design which has an ultimate brow and eye cup front. The high-quality glass, tripod adaptability, weatherproofing and quality coating on these binoculars add to its charm. But the relatively high price reduces its popularity.

Sale
Nikon 7577 MONARCH 5 10x42 Binocular (Black)
  • All Monarch 5 binoculars are now built with Nikon's premium ED (Extra-low dispersion); Glass for a sharper, clearer and more brilliant field of view.
  • Almost an ounce lighter than its predecessor, the new Monarch 5 is even easier to bring along on your next adventure.
  • Fully multicoated eco-glass lenses provide a high light transmittance across the entire visible light spectrum. Apparent FOV: 51.3°
  • It is equipped with user-friendly features such as turn-and-slide rubber eyecups, a smooth central focus knob and flip down lens caps.
  • Built for extreme use, the Monarch 5 is waterproof, fog proof and has a rubber armored body for strengthened durability.

Celestron 71347 Outland X

Celestron X 10×42 Binocular is a binocular which works great in all kinds of environments. The excellent lenses have been designed to provide the best of magnification and color coordination.  These binoculars have a significant advantage of being submersion proof, which means that they can even be used underwater and wouldn’t erode with the sea water and air. This pair of binoculars is very convenient for sports spectators.

These binoculars are extremely lightweight and have the ability to provide a crystal clear image. On the other hand, this pair of binoculars isn’t as good in low light conditions and doesn’t do wonders at night.

Celestron – Outland X 10x42 Binoculars – Waterproof & Fogproof – Binoculars for Adults – Multi-Coated Optics and BaK-4 Prisms – Protective Rubber Armoring
  • Multi-coated optics and BaK-4 PRISMS: Multi-coated optics help obtain high resolution and high contrast views, while the prisms made of BaK-4 glass will give you enhanced color fidelity. Enjoy crisp, detailed views and dependable performance with our Outland X all-around binocular
  • Waterproof and fogproof: Designed to withstand all weather conditions, our Outland X compact binoculars have been filled and sealed with dry nitrogen gas for rigorous outdoor use without internal fogging of the lenses
  • Protective rubber covering: Our binocular is both durable and well-armored; its rugged exterior ensures protection from all outdoor elements while providing a secure, anti-slip gripping surface. The Outland X is also a great birdwatching binocular
  • Twist-up eyecups for quick adjustment: Large focus knobs make for easy and precise focusing, and twist-up eyecups allow for quick adjustment of eye relief to obtain a full field of view. Eyecups can be easily positioned for use with or without eyeglasses
  • Unbeatable warranty and customer support: Buy with confidence from the world’s #1 telescope brand and a leading sport optics manufacturer, based in California since 1960. You’ll also receive a Limited Lifetime warranty and unlimited access to technical support from our team of US-based experts.

Nikon 16031 Prostaff 3S

Nikon Prostaff 3S is one of the best pairs of binoculars produced by Nikon with a silver-alloy coated roof prism design and an anti-reflection multi-coated optic system. These features ensure that the visuals are bright, clear and of true colors. Its light gathering capability is considered greatly beneficial as it provides a much wider view. These binoculars are ideal for bird watching, wildlife observation, hunting, hiking, etc. This binocular doesn’t let you miss out on anything and lets you focus easily on your target object due to its 63˚ wide apparent angle of view. These binoculars can be considered lightweight due to their overall weight of just 1.75 lbs.

Nikon PROSTAFF 3S 10x42
  • Multilayer-coated kenses for brighter images
  • High-reflectivity silver-alloy mirror coatings for a bright and clear view
  • Turn-and-slide rubber multi-click eyecups
  • Water Proof and Fogproof

Bushnell Trophy Binocular

Bushnell makes the best binoculars for hunting at long ranges. These binoculars come with multi-coated lenses which facilitate the transmission of a maximum amount of light. They also have an optimum eye relief feature which has a 2 step twist-up adjustment procedure for convenience.

These binoculars also possess a focus knob in the center which can be used to adjust the focus whenever necessary. Apart from this, these binoculars are covered with a non-slippery rubberized armor which provides ultimate grip and eliminates moisture and unwanted shocks. Also, this pair of binoculars is waterproof as well as fog proof which makes it ideal for use in all kinds of harsh weather conditions. Other valuable features include a flip-up cover and adjustable knobs for more manual usage.

Sale
Bushnell Binocular Bundle: Trophy XLT 10x42 Binoculars (Bone Collector Edition) + Deluxe Binocular Harness
  • Bundle includes the Trophy XLT Roof Prism Binoculars, 10x42 millilitre(Bone Collector Edition) + Deluxe Binocular Harness
  • Fully multi coated optics deliver ultra bright, razor sharp images
  • O ring sealed and nitrogen purged for 100% waterproof/fog proof dependability
  • Fast focus center focus wheel, 15.2 milliliter eye relief and only 25 ounce
  • Deluxe binocular harness keeps the weight off of your neck and keeps your optics front and center

APEMAN Binoculars

APEMAN Binoculars are the best binoculars for hunting, bird watching, hiking, camping, wildlife observation, sports viewing, etc., if you are looking for something which is cost-effective and efficient at the same time. These binoculars have a magnification of 10x and an objective lens of 42 mm which is one of the most standard optical configurations for an average binocular. Also, they use a pure BAK-7 optical lens which serves the purpose of keeping the visuals clear and bright even in low light conditions.

This pair of binoculars is portable due to its light weight (1.18 pounds) and has a compact design. It comes with a strap feature which makes it convenient for traveling and can be a great travel companion. This is a versatile binocular which works well for fishing, hunting, camping, football safaris, concerts and more.

APEMAN 10X42 HD Binoculars for Adults with Low Light Vision,Compact Binoculars for Bird Watching,Hunting,Sports Events,Travelling,Adventure and Concerts,FMC Lens with Smart Phone Adapter
  • [PROFESSIONAL 10x42 HD BINOCULARS] -A bright and sharp image. The binoculars for adults are equipped with high-quality BAK4 prism and FMC coating, providing a crystal viewing with no curvature at the edges.
  • [COMPACT AND PORTABLE DESIGN]- Make your journey easier. Compact design with 14cm size and 440g weight, comfortable to hold and operate with one hand. The compact binoculars are easy to carry everywhere with our small bag.
  • [VARIOUS ACCESSORIES]- Great gift for any nature lover. APEMAN binoculars come with a Smartphone Adapter that allows you to capture beautiful moments in your trips. Lens covers for both ends protect the lens nicely.
  • [ DURABLE AND STURDY BINOCULARS]- Your best partner for outdoor travel. The travel binoculars have a sturdy body covered with rubber armor, providing a pleasant, non-slip grip, no shakes or rattles.
  • [SUITABLE FOR VARIOUS SCENARARIOS]- Make you closer to the wonderful world. APEMAN binoculars are great not only for birdwatching but for more outdoor activities and large stage plays such as stargazing, hunting, climbing, hiking, driving, watching vocal concerts, a football game, etc.

Other Best Selling Options

Bestseller No. 1
Vortex DB-215 Optics Diamondback HD 10x42 Binoculars, Black
  • 10x magnification & 42mm objective lenses, these Diamondback HD binos are optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, sharpness and light transmission
  • Fully multi-coated lenses increase light transmission with anti-reflective coatings on all air-to-glass surfaces. Dielectric coating provides bright, clear, color-accurate images. Armortek coating protects exterior lenses from scratches, oil and dirt
  • Adjustable eyecups twist up and down for comfortable viewing with or without eyeglasses. Center focus wheel adjusts the focus of both binocular barrels at the same time. Diopter (located on right Eyepiece) adjusts for differences in a user's eyes.
  • Rubber armor provides a secure, non-slip grip, and durable external protection. Binoculars are tripod adaptable allowing use on a tripod or car window mount.
  • Argon purging and O-ring seals provide water and Fog proof performance in all environments. Rugged construction withstands recoil and impact. Includes glass Pak harness.
Bestseller No. 2
Nikon PROSTAFF 3S 10x42
  • Multilayer-coated kenses for brighter images
  • High-reflectivity silver-alloy mirror coatings for a bright and clear view
  • Turn-and-slide rubber multi-click eyecups
  • Water Proof and Fogproof
SaleBestseller No. 3
Bushnell Binocular Bundle: Trophy XLT 10x42 Binoculars (Bone Collector Edition) + Deluxe Binocular Harness
  • Bundle includes the Trophy XLT Roof Prism Binoculars, 10x42 millilitre(Bone Collector Edition) + Deluxe Binocular Harness
  • Fully multi coated optics deliver ultra bright, razor sharp images
  • O ring sealed and nitrogen purged for 100% waterproof/fog proof dependability
  • Fast focus center focus wheel, 15.2 milliliter eye relief and only 25 ounce
  • Deluxe binocular harness keeps the weight off of your neck and keeps your optics front and center
SaleBestseller No. 4
Vortex Optics Crossfire HD 10x42 Binoculars
  • 10x magnification & 42mm objective lenses, these Crossfire HD binos are optimized with select glass elements to deliver exceptional resolution, cut chromatic aberration and provide outstanding color fidelity, edge-to-edge sharpness and light transmission.
  • Fully multi-coated lenses increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces. Roof prism design is valued for greater durability and a more compact size.
  • Adjustable eyecups twist up and down for comfortable viewing with or without eyeglasses. Center focus wheel adjusts the focus of both binocular barrels at the same time. Diopter (located on right eyepiece) adjusts for differences in a user's eyes.
  • Rubber armor provides a secure, non-slip grip, and durable external protection. Binoculars are tripod adaptable allowing use on a tripod or car window mount.
  • Nitrogen purging and O-ring seals provide water and fogproof performance in all environments. Rugged construction withstands recoil and impact.
SaleBestseller No. 5
Nikon 7577 MONARCH 5 10x42 Binocular (Black)
  • All Monarch 5 binoculars are now built with Nikon's premium ED (Extra-low dispersion); Glass for a sharper, clearer and more brilliant field of view.
  • Almost an ounce lighter than its predecessor, the new Monarch 5 is even easier to bring along on your next adventure.
  • Fully multicoated eco-glass lenses provide a high light transmittance across the entire visible light spectrum. Apparent FOV: 51.3°
  • It is equipped with user-friendly features such as turn-and-slide rubber eyecups, a smooth central focus knob and flip down lens caps.
  • Built for extreme use, the Monarch 5 is waterproof, fog proof and has a rubber armored body for strengthened durability.

10×42 Binoculars Buyer’s Guide

10×42 is the optical configuration of a pair of binoculars. The two numbers represent two separate performance measures. The first number is the magnification power and the second refers is the objective lens diameter.

This means that in a 10×42 binocular, ten refers to 10 times magnification power i.e. the binoculars can make the image appear ten times larger than its actual size.

The second number 42 refers to the diameter of an objective lens which is an essential parameter in determining the amount of light that is allowed to pass through the lens and enter your eyes.

The 10×42 configuration of a binocular is sometimes considered to be the universal configuration because it is practical and adequate for all types of situations.

What to look for in Binoculars

There are certain concepts that act as the factors which you need to consider before choosing the best 10×42 binoculars for your conditions.

Magnification

Magnification power of a binocular decides the extent to which an image can be zoomed or magnified by it. Higher magnification means that you can focus on distant objects more clearly. But the level of magnification achieved by a pair of binoculars can affect its light gathering and retention capabilities. This means the more the magnification, the less is the brightness of the image. Therefore, you need to maintain a balance between magnification and brightness. 

Objective Lens Diameter

The objective lens diameter or width determines the light transmission and retention rates of a pair of binoculars. The greater the size of the objective lens, the wider will be the field of view. The brightness also increases with the increase in field of view. This will eventually increase the overall brightness and clarity of the image.

Visual Clarity

One yearns for a crystal clear image when using any optical gear. The optical clarity and quality of the images produced by a pair of binoculars are among the most important factors you’ll have to consider before purchasing them. If a pair of binoculars possesses the ability to make you feel that you are viewing the object in real without an aide then, such a binocular is a must have.

Low Light Performance

On any kind of outdoor excursions, there is a high chance that you encounter a situation where you wish to capture stunning visuals in low light conditions. This may not be possible with binoculars that cannot perform well in poor lighting and you will eventually be left abandoned in capturing some of the rarest moments you will ever see. Make sure to buy binoculars that allow you to observe and focus on subjects even in poorly lit surroundings and have the ability to magnify not only the image but the brightness as well.

Overall Optical Quality

The overall optical quality is a very crucial factor that you need to consider before deciding on a pair of binoculars. One needs to ensure that the binoculars employ lenses made out of best quality glass if they wish to observe breathtaking views. The optical quality of a component used in a binocular refers to the clarity of glass used and how well the surface of the lens has been polished. Better optical quality ensures a reduced amount of reflection or dispersion of light.

Lens Coating

A lens must have an appropriate coating to enhance its performance. It is very important to have your lens coated properly to get rid of its irregularities and protect it from dust and scratches. This will help prevent the diffraction, distortion and spreading of light. Also, another kind of coating known as an anti-reflective coating may be used to reduce the reflection of the lens surface. A lens coating also tends to smoothen the surface of the lens and make it easier to clean.

Exit Pupil

Exit pupil is simply a window which allows the light to enter and pass through the binoculars. Just like we have pupils to allow the light to enter our eyes, binoculars possess pupils too. The larger the size of the exit pupil, the more light is allowed to pass through the binoculars. This results in a much brighter view.

Field of View

The area of vision which a pair of binoculars can provide at 1000 yards with utmost clarity is defined to be the Field of view of the binocular. For example, a field of view of 329 feet means you will be able to clearly see an area of 329 feet, a 1000 yards away from you.

Close Focus

Close focus refers to the amount of focus you can achieve on an object using a pair of binoculars. It depends not only on the binocular but also on the viewer’s eye and focusing ability.

Prism type

There are two main categories of prisms used in binoculars: Porro prism and Roof prism. Among these, the Roof prism is considered to be of great use. It is lightweight and slim in design and dimensions, as it is in a direct line with the eyepiece. And the best part is its reflecting power is which can reflect the transmitted light five times. Speaking of the Porro prism, it requires a larger body to assist itself with the reflection of light. The biggest drawback of this prism is that it isn’t placed in direct alignment with the eyepiece, due to which the actual position of the object gets misplaced. Porro prism binoculars are only recommended for people on a tight budget.

Eye relief

This is a very crucial element of a binocular, especially for those who wear glasses. Eye relief is the distance at which you can hold the binocular from your eye and still be able to see a clear-cut picture. It is recommended that people with glasses should opt for binoculars with an eye relief of 14 to 15 mm.

Additional features

It is pretty essential for a pair of binoculars to be waterproof, fog proof and dust proof since they are categorized as outdoor gear. This will allow you to continue using binoculars even under the harshest weather conditions and still observe your target.

Conclusion

Now that you are aware of all the factors that you need to look for in a 10×42 binocular and have read about some of the most popular 10×42 binoculars as well, you are well equipped to pick the best pair of 10×42 binoculars which are suitable for your purpose. It is extremely important for you to go in for a self-research before grabbing hold of any binocular. After all, no one understands your needs better than yourself.


Flashlight
Mike Gardner
Author

Mike is an explorer and fan of outdoor pursuits such as bird watching, hiking & camping. He is our main editor and product reviewer here at Today's Cacher. Contact mike@todayscacher.com