MATERIAL;

DIMENSION:

THICKNESS:

EDGES:

COATING:

SPECTRAL RANGE:

OPTICAL DENSITY:

OPTICAL GLASS

Ø25.00 +0.00/- 0.20mm

± 0.20mm

Fine Ground/ As cut chamfered

METALLIC

350 - 2500nm

±5% @ 550nm

Ø25mm

Part No

Optical

Density 

@550nm

Optical

Transmission

@ 550nm

   FDI-2500 *

0.03

93%

FDI-2501

0.10

79%

FDI-2503

0.30

50%

FDI-2505

0.50

32%

FDI-2506

0.60

25%

FDI-2508

0.80

16%

FDI-2510

1.00

10%

FDI-2513

1.30

5%

FDI-2515

1.50

3.2%

FDI-2520

2.00

1%

     * Uncoated