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Nikon Monarch HG 10x30 specs and field of view

The Monarch HG 10x30 has a 362 ft field of view, first of 10 models in the 10x30 size, over a median of 346 ft. Close focus is 6.6 ft.

Field of view
362 ftat 1,000 yd
Eye relief
15.2 mm
Close focus
6.6 ft
Weight
15.9 oz
Exit pupil
3 mmcalculated

Why pick it

  • Widest view of the 10: 362 ft
  • Lightest of the 10: 15.9 oz
  • Focuses as close as 6.6 ft
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Monarch HG 10x30: width of view at 1,000 yd, against the median of the 10 10x30 models.
Monarch HG 10x30: width of view at 1,000 yd, against the median of the 10 10x30 models.

Who the Monarch HG 10x30 suits

Close subjects and light carries suit it at 15.9 oz, with ED glass listed. The maker rates it for 5 m / 16.4 ft for 10 minutes.

The calculated exit pupil is 3 mm, which suits daylight, and the maker list price band is $1,000 to $2,000.

Monarch HG 10x30 aside, the most popular models of all sizes are in our best binoculars comparison. Monarch HG 10x30 is one of 10 models in the 10x30 binoculars comparison. Nikon lists it in the $1,000 to $2,000 price band, alongside the models in best binoculars over $1,000.

Monarch HG 10x30 specifications

Monarch HG 10x30 figures as Nikon prints them; rows marked * are calculated from the 10x30 size.

Monarch HG 10x30 specifications
Magnification10x
Objective lens30 mm
Prism typeRoof
Field of view362 ft at 1,000 yd (121 m at 1,000 m)
Angular field of view6.9°
Apparent field of view62.2°
Eye relief15.2 mm
Close focus6.6 ft (2 m)
Eye spacing range56 to 74 mm
Weight15.9 oz (450 g)
Length4.7 in (119 mm)
Width5 in (126 mm)
Extra-low dispersion glassYes
WaterproofingUp to 5 m / 16.4 ft for 10 minutes
Fog-proofing gasNitrogen
Tripod adaptableYes
Focus systemCenter focus
Maker list price$1,000 to $2,000
Exit pupil3 mm *
Twilight factor17.3 *
Relative brightness9 *

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

Monarch HG 10x30 against other 10x30 binoculars

Monarch HG 10x30 shows 362 ft at 1,000 yd, at or above the 346 ft median of the 10 10x30 models in the chart. At 15.9 oz it is at or under the 16.7 oz median weight for the size.

10x30 binoculars by field of view at 1,000 yd, widest first, from the makers' figures.

Monarch HG 10x30 and its nearest rivals

Monarch HG 10x30 next to the 10x30 models closest to it in maker list price, with the best figure in each column in bold.

ModelField of viewEye reliefClose focusWeightExit pupilMaker list priceAmazon
Nikon Monarch HG 10x30 362 ft 15.2 mm 6.6 ft 15.9 oz 3 mm $1,000 to $2,000 Check price on Amazon
Swarovski CL Companion 10x30 345 ft 18 mm 9.8 ft 19 oz 3 mm $1,000 to $2,000 Check price on Amazon
Opticron Imagic IS 10x30 270 ft 15 mm 9.5 ft 18.8 oz 3 mm $500 to $1,000
Maven B.3 10x30 341 ft 15.3 mm 8.2 ft 16.8 oz 3 mm $500 to $1,000 Check price on Amazon

Other sizes of the Monarch HG

Nikon makes the Monarch HG in 4 sizes; a larger front lens adds brightness and weight, and more magnification narrows the view.

ModelSizeField of viewEye reliefClose focusWeightExit pupilAmazon
Nikon Monarch HG 10x30 10x30 362 ft 15.2 mm 6.6 ft 15.9 oz 3 mm Check price on Amazon
Nikon Monarch HG 8x30 8x30 435 ft 16.2 mm 6.6 ft 15.9 oz 3.8 mm Check price on Amazon
Nikon Monarch HG 8x42 8x42 435 ft 17.8 mm 6.6 ft 23.5 oz 5.3 mm Check price on Amazon
Nikon Monarch HG 10x42 10x42 363 ft 17 mm 6.6 ft 24 oz 4.2 mm Check price on Amazon

Nikon binoculars

Monarch HG 10x30 questions

Monarch HG 10x30: does it work with glasses?

Monarch HG 10x30 has 15.2 mm of eye relief, under the 16 mm the RSPB advises for people who wear glasses, so the edge of the view may be cut off with glasses on.

Monarch HG 10x30: what does 10x30 mean?

Monarch HG 10x30 magnifies 10 times through 30 mm front lenses, which works out to an exit pupil of 3 mm, the width of the beam of light that reaches each eye.

Monarch HG 10x30: how wide is the view?

Monarch HG 10x30 shows a view 362 ft wide at 1,000 yd, at or above the 346 ft median of the 10 10x30 models in the chart.

Monarch HG 10x30: can it go on a tripod?

Monarch HG 10x30 is tripod adaptable according to Nikon, so it accepts a binocular tripod adapter.