General

Model

Optical Inc 6x18 T
10x42 Monarch 7

Manufacturer

Zeiss
Nikon

Amazon rating

4.3
4.5

Customer reviews on Amazon

3
114

Basic Info

Type

Monoculars
Binoculars

Optical specifications

Prism Type

Roof

Magnification

6x
10x

Objective Lens Diameter

18mm
42mm

Angle of View

6.9
6.7

Field of View

360' (120 m at 1000 m)
351' at 1000 yd / 116.53 m at 1000 m

Exit Pupil Diameter

3.0mm
4.2

Eye Relief

15mm
16.4

Minimum Focus Distance

1.0' (0.3 m)
8.2' / 2.50 m

Interpupillary Adjustment

Dioptric Correction

Focus Type

Center

Physical specifications

Waterproof

Fogproof

Power Source

Dimensions

1.2 x 3.7" (30 x 94mm) WxH
5.6 x 5.1"

Weight

0.13 lb (58g)
23.6 oz

Tripod Socket

Packaging Info

Box Dimensions (LxWxH)

5.7 x 4.1 x 2.7"
7.1 x 6.7 x 4.0"

Package Weight

0.5 lb
2.15 lb