Optical specification:
Magnification:8X
Objective lens diameter:21mm
Eyepiece lens diameter:14mm
PRISM:BK7 roof
Coating:FCM(fully muilt coating)
Exit-pupil Diameter:2.5mm
Eye Relief:10mm
Focus distance:3.5M
YoyoYao
TEL:86-573-82218640
M:13819416673
Email: yuns@newfinecn.com
ZHEJIANG NEWFINE INDUSTRY CO.,LTD.
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