Nikon

10x42HG L DCF

Nikon (Monarch)

10x42 DCF

Nikon

10x42SE CF

Weight

790g

615g

710g

Magnification

10

10

10

Objective Diameter

42mm

42mm

42mm

Field of View

(at 1000 mtrs)

105

105

104

Angular Field of View

(Real / Degree)

6

6

6

Angular Field of View

(Apparent / Degree)

60

55.3

Exit Pupil

4.2mm

4.2mm

4.2mm

Relative Brightness

17.6

17.6

17.6

Eye Relief

18.5mm

15.5mm

17.0mm

Close Focus Distance

3 mtrs

2.5 mtrs

5.0 mtrs

Interpupillary Distance

56-72mm

56-72mm

56-72mm

Length

157mm

143mm

192mm

Width

139mm

129mm

149mm

Lens Coating

Fully Multi-Coated

Fully Multi-Coated

Fully Multi-Coated

Waterproof

Yes

Up to 1mtr for 5 mins

Weather Proof / Water Resistant

Fog Free

Yes

Yes