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10x25 binoculars: 26 models compared

The 26 models of 10x25 binoculars show a median field of view of 297 ft and a median weight of 11.1 oz. Their calculated exit pupil is 2.5 mm, a figure that stays the same across the whole size.

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Exit pupil
2.5 mmcalculated
Twilight factor
15.8calculated
Median field of view
297 ftat 1,000 yd
Median weight
11.1 oz

Most popular 10x25 with a listing: Nikon Aculon A30 10x25

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Median width of view of 26 10x25 binoculars at 1,000 yd, against the 340 ft median of every size.
Median width of view of 26 10x25 binoculars at 1,000 yd, against the 340 ft median of every size.

Every 10x25 binocular in the chart

26 10x25 models, most popular first, with the best figure in each column in bold.

ModelMaker list priceAmazon
Nikon Aculon A30 10x25 261 ft 13 mm 9.8 ft 9.7 oz under $100 Check price on Amazon
Swarovski CL Pocket 10x25 294 ft 17 mm 8.2 ft 12.3 oz $1,000 to $2,000 Check price on Amazon
Nikon Trailblazer 10x25 ATB 342 ft 10 mm 11.5 ft 9.9 oz $100 to $200 Check price on Amazon
Bushnell PowerView 2 10x25 Compact 300 ft 10 mm 15 ft 9.2 oz
Bushnell H2O 10x25 Compact 320 ft 10 mm 17 ft 10.7 oz
Celestron UpClose G2 10x25 300 ft 11 mm 15 ft 11 oz under $100 Check price on Amazon
ZEISS Victory Pocket 10x25 315 ft 16.5 mm 6.2 ft 10.2 oz
Nikon ProStaff 10x25 ATB 262 ft 15.9 mm 9.2 ft 12.9 oz $100 to $200
Celestron Outland X 10x25 326 ft 9.1 mm 19.7 ft 11.3 oz under $100 Check price on Amazon
Nikon Trailblazer II 10x25 342 ft 10 mm 11.5 ft 10.9 oz $100 to $200 Check price on Amazon
Leupold BX-1 Rogue 10x25 Compact 294 ft 15 mm 14.1 ft 12.7 oz $100 to $200 Check price on Amazon
Leica Trinovid 10x25 BCA Lightest 273 ft 14.6 mm 16.5 ft 9 oz
Nikon Stabilized 10x25 S 283 ft 14 mm 9.8 ft 14.3 oz $500 to $1,000 Check price on Amazon
ZEISS Terra ED Pocket 10x25 291 ft 16 mm 6.2 ft 10.9 oz
Bushnell A1 10x25 315 ft 10 mm 17 ft 14.1 oz Check price on Amazon
Hawke Endurance ED Compact 10x25 288 ft 13 mm 6.6 ft 11.1 oz $200 to $500
Hawke Nature-Trek Compact 10x25 288 ft 13 mm 6.6 ft 10.4 oz $100 to $200 Check price on Amazon
Nikon Travelite EX 10x25 CF 261 ft 15.9 mm 9.2 ft 12.9 oz
Hawke Frontier ED X 10x25 347 ft 16 mm 6.6 ft 10.9 oz $200 to $500
Leica Noctivid Compact 10x25 300 ft 15 mm 6.6 ft 13.4 oz
Minox X-active 10x25 315 ft 8.2 ft 11.5 oz
Nikon Travelite VI 10x25 CF 261 ft 11.1 mm 9.8 ft 9.5 oz
Maven B.7 10x25 314 ft 15 mm 9.8 ft 12.4 oz $500 to $1,000 Check price on Amazon
Fujinon KF 10x25 294 ft 15 mm 13.4 oz
Nikon 10x25HG L DCF 282 ft 15 mm 10.5 ft 10.6 oz
Opticron Imagic HD X-Wide 10x25 Widest field of view 378 ft 17 mm 7.9 ft 13.5 oz $200 to $500

10x25 by the numbers

Binoculars compared
26
Median field of view
297 ft
Field of view range
261 to 378 ft
Median weight
11.1 oz
Median eye relief
14.6 mm
With 16 mm eye relief or more
5 of 25
With an Amazon listing
11 of 26

The 10x25 binoculars with the widest field of view at 1,000 yd, from the makers' figures.

What a 10x25 pair is used for

The RSPB shop describes 25 mm objectives as light, small compact models for daytime use. Audubon says objectives smaller than 30 millimeters are lightweight and easy to carry but not bright enough to show detail in poor light. A 10x25 sits in that group, so it suits a coat pocket and a bright afternoon.

Nikon puts the eye's pupil at about 2 mm in daylight, and the 2.5 mm exit pupil of this size covers that. ZEISS says an exit pupil should be at least 4 mm for dawn use, so this size falls short once light fades. The twilight factor works out to 15.8.

At 10x, the RSPB shop recommends this power for greater distances, and the British Astronomical Association says anything above 10x is hard to hold. A 10x25 sits right at that limit, so a steady grip matters. See compact binoculars compared for the wider group, or the 8x25 size for a lower power.

How the models of this size differ

Field of view runs from 261 to 378 ft. The Opticron Imagic HD X-Wide 10x25 is the widest at 378 ft, and the Nikon Aculon is the narrowest at 261 ft. The Nikon Trailblazer 10x25 ATB shows 342 ft.

The median eye relief is 14.6 mm, and 5 of 25 models with a printed figure reach 16 mm or more, the least the RSPB shop advises for eyeglass wearers. The Opticron Imagic HD X-Wide 10x25 gives 17 mm, and the ZEISS Victory Pocket 10x25 gives 16.5 mm.

Weight spans 9 oz for the Leica Trinovid 10x25 BCA to 13.5 oz for the Opticron, against a median of 11.1 oz. Close focus has a median of 9.8 ft, and the ZEISS Victory Pocket 10x25 focuses down to 6.2 ft, while the Leica needs 16.5 ft.

Roof prisms are the most common type in this size, and only 4 models carry ED glass. Use the exit pupil calculator to compare this size with others, or open the full list of binoculars compared.

Other sizes and how 10x25 compares

10x25 questions

What does 10x25 mean on binoculars?

10x25 means the binocular magnifies 10 times and each front lens is 25 mm across, so a subject looks 10 times closer than with the bare eye.

How bright is a 10x25 binocular?

10x25 gives an exit pupil of 2.5 mm and a twilight factor of 15.8. Nikon puts the eye's pupil at about 2 mm in daylight and 7 mm in the dark, so a larger exit pupil matters most at dusk and at night.

Which 10x25 binoculars work with glasses?

5 of the 25 10x25 models with a printed figure have 16 mm of eye relief or more, the minimum the RSPB advises for people who wear glasses. The median for the size is 14.6 mm.

Is a 10x25 bright enough at dusk?

No, not for dusk. Its calculated exit pupil is 2.5 mm, and ZEISS says an exit pupil should be at least 4 mm for dawn use. In daylight, Nikon puts the eye's pupil at about 2 mm, so the size works in bright light.

Can eyeglass wearers use a 10x25?

Some can. The RSPB shop advises at least 16 mm of eye relief for glasses, and 5 of 25 models with a printed figure meet it. The median for the size is 14.6 mm.

What does 10x25 mean?

It means 10 times magnification with 25 mm objective lenses. The National Audubon Society explains the first number as magnification and the second as the objective lens diameter in millimeters.