Meopta MeoPro Air 10x42 HD specs and field of view

Eye relief of 20 mm puts the MeoPro Air 10x42 HD well above the 16 mm median for a 10x42. The field of view is 341 ft at 1,000 yd, just past the 336 ft median.

Field of view: 341 ftat 1,000 yd
Eye relief: 20 mm
Close focus: 6.6 ft
Weight: 30.3 oz
Exit pupil: 4.2 mmcalculated

Why pick it

341 ft view, wider than the typical 336 ft
20 mm eye relief, enough for glasses
Focuses as close as 6.6 ft

MeoPro Air 10x42 HD: width of view at 1,000 yd, against the median of the 87 10x42 models.

Who the MeoPro Air 10x42 HD suits

The 20 mm of eye relief leaves room for eyeglass wearers, and the 6.6 ft close focus lets you study subjects near your feet. The 57 to 74 mm eye spacing range fits a wide set of faces.

At 30.3 oz it weighs more than the 24.9 oz median for its size, and the calculated 4.2 mm exit pupil is modest at dusk.

MeoPro Air 10x42 HD aside, the most popular models of all sizes are in our best binoculars comparison. MeoPro Air 10x42 HD is one of 87 models in the 10x42 binoculars comparison.

MeoPro Air 10x42 HD specifications

MeoPro Air 10x42 HD figures as Meopta prints them; rows marked * are calculated from the 10x42 size.

MeoPro Air 10x42 HD specifications
Magnification	10x
Objective lens	42 mm
Field of view	341 ft at 1,000 yd (114 m at 1,000 m)
Angular field of view	6.5°
Apparent field of view	65° *
Eye relief	20 mm
Close focus	6.6 ft (2.5 m)
Eye spacing range	57 to 74 mm
Weight	30.3 oz (860 g)
Length	6.2 in (157 mm)
Width	5 in (129 mm)
Waterproofing	Waterproof even upon complete submersion
Fog-proofing gas	Nitrogen
Exit pupil	4.2 mm *
Twilight factor	20.5 *
Relative brightness	17.6 *

* Calculated from the size, not printed by the maker.

MeoPro Air 10x42 HD against other 10x42 binoculars

MeoPro Air 10x42 HD shows 341 ft at 1,000 yd, at or above the 336 ft median of the 87 10x42 models in the chart. At 30.3 oz it is heavier than the 24.9 oz median for the size.

Kowa SV III 10x42400 ft
Swarovski NL Pure 10x42399 ft
Bushnell R5 10x42390 ft
Minox X-PRO 10x42390 ft
Kowa BD III 10x42 XD378 ft
Hawke Frontier APO 10x42372 ft
Nikon Prostaff P3 10x42367 ft
Nikon Prostaff P7 10x42367 ft
Hawke Frontier ED X Gen 2 10x42367 ft
GPO Passion HD 10x42366 ft
Nikon Monarch HG 10x42363 ft
Meopta MeoPro Air 10x42 HD341 ft

10x42 binoculars by field of view at 1,000 yd, widest first, from the makers' figures.

MeoPro Air 10x42 HD and its nearest rivals

MeoPro Air 10x42 HD next to the 10x42 models closest to it in maker list price, with the best figure in each column in bold.

Model	Field of view	Eye relief	Close focus	Weight	Exit pupil	Amazon
Meopta MeoPro Air 10x42 HD	341 ft	20 mm	6.6 ft	30.3 oz	4.2 mm
ZEISS Victory SF 10x42	360 ft	18 mm	4.9 ft	27.8 oz	4.2 mm
Canon 10x42 L IS WP	342 ft	16 mm	8.2 ft	39.2 oz	4.2 mm
ZEISS Terra ED 10x42	330 ft	14 mm	5.3 ft	25.6 oz	4.2 mm	Check price on Amazon

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Meopta binoculars

MeoPro Air 10x42 HD questions

MeoPro Air 10x42 HD: does it work with glasses?

MeoPro Air 10x42 HD has 20 mm of eye relief, which meets the 16 mm the RSPB advises for people who wear glasses.

MeoPro Air 10x42 HD: what does 10x42 mean?

MeoPro Air 10x42 HD magnifies 10 times through 42 mm front lenses, which works out to an exit pupil of 4.2 mm, the width of the beam of light that reaches each eye.

MeoPro Air 10x42 HD: how wide is the view?

MeoPro Air 10x42 HD shows a view 341 ft wide at 1,000 yd, at or above the 336 ft median of the 87 10x42 models in the chart.