description

item

design value

unit

design wavelength

1310

mm

clearaperture (ca)

left

0.60

mm

clearaperture (ca)

right

0.54

mm

numerical aperture (na)

0.2

-

effective focal length (efl)

1.75

mm

objective distance

mm

working distance

1.3

mm

outer dianeter (od)

3.05*1.50*0.66

mm

center thickness (ct)

0.71

mm

optical glass material

d-zlaf52la

cdgm

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