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Product Detail
BK-L Telescope
产品详情


             


Type

Item          

LD25×100

LD40 ×100

Main optical characteristics


Magnification

25x

40x

Objective
lens

diameter

φ100mm

φ100mm

Exit pupil diameter

φ4mm

φ2.5mm

Exit pupil distance

14mm

8.2mm

Field of view

2°30′

1°30′

Resolution

2.4″

2.4″

Diopter range

Fixed diopter

Eyepiece Distance adjusting range

58 -72mm


Structure performance


Rotation range in azimuth

360°


Elevation range Down

0 - 45°


Elevation range Up

0 - 45°


Temperature of  environment

- 25℃~+ 70 ℃

Humidity of environment

5%~95%


Overall dimension (main binoculars)

605(L)×250(W)×310(H)mm

Height of complete product

1500mm


Weight of complete product

44kg



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