Coablt Blue glass to protect eyes

Size: 50*50,50*107,100*100,100*200,300*400mm
Thickness: 2.5mm,3mm,4mm,5mm.

Maximum processing size: 400*500mm

1

   Description    

   Optical glass color filter

2

   Material

   Color glass

3

   Shape

   Round, square, rectangle

4

   Size of Round

   Dia. 5-100mm

5

   Size of Suqre

   5*5mm-160*160mm

6

   Size of Rectangle

   Side 10-160mm

7

   Dimensional Tolerance     

   +0/-0.05mm

8

   Thickenss

   +0/-0.02mm

9

   Thickness Tolerance

   +0/-0.02mm

10

   Surface quality

   60/40, 40/20

11

   Coating

   Customized

12

   Incidence Angle

   0

13

   Work Wavelength Range

   200­~2500nm

14

   Averrage Transmittance

   in pass band

    ≥90%

15

   Averrage Transmittance

   in Rejection Band

    ≤0.01%