Material:BK7 or other optical material
Size:10mm-200mm
Fringes:lambda/2
Center Thickness:15nm-25nm
Dispersion round:0.03mm-0.2mm
Centration:3 arc min
Surface Quality:60-40 Scratch/Dig
Clear Ape…
Material:BK7 or other optical material
Size:10mm-200mm
Fringes:lambda/2
Center Thickness:15nm-25nm
Dispersion round:0.03mm-0.2mm
Centration:3 arc min
Surface Quality:60-40 Scratch/Dig
Clear Ape…
Material:BK7 and ZF2(or according to your request)
Dia.:+0/-0.05
Center thickness tolerance:+/-0.1
Surface quality: 60-40 Scratch/Dig
Surface figure:0.5-0.2
Centration < 3arc min
Chamfer:0.1-…
Material:BK7 or other materials
Focal length:+/-1%
Length tolerance:+0.0 - -0.1mm
Width tolerance:+0.0 - -0.1mm
Center thickness tolerance:+/-0.1mm
Surface Figure:lambda/2 at 633nm on plano side
…
Material:BK7 or other materials
Focal length:+/-1%
Length tolerance:+0.0 - -0.1mm
Width tolerance:+0.0 - -0.1mm
Center thickness tolerance:+/-0.1mm
Surface Figure:lambda/2 at 633nm on plano side
…
Material BK7 Grade A optical glass
Dimension Tolerance +/-0.2mm
Beam Deviation Up to 30 arc seconds
Angle Tolerance Up to 5 arc seconds
Flatness Up to ??4 @633nm
Surface Quality 60/40 …
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea