Neutral Density Filters: Absorptive

Neutral Density Filters: Absorptive

 

Elliot Scientific Neutral Density Filters attenuate light in the visible spectrum by absorption within the glass. Different filters can be stacked to achieve intermediate densities not available in the standard range.

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FND-1230 - ND Filter NG3  D:3.0 T:0.10% Ø:12.5 mm
Neutral Density Filter, Absorptive : FND-1230 ND Filter NG3     FND-1230 ND Filter NG3    Performance Optical Density: 3.0 Transmission: 0.10% Thickness: 2.9 mm Size: Ø 12.5 mm Absorptive Schott gl....
£13.04
FND-1240 - ND Filter NG3  D:4.0 T:0.01% Ø:12.5 mm
Neutral Density Filter, Absorptive : FND-1240 ND Filter NG3     FND-1240 ND Filter NG3    Performance Optical Density: 4.0 Transmission: 0.01% Thickness: 3.9 mm Size: Ø 12.5 mm Absorptive Schott gl....
£13.04
FND-1250 - ND Filter NG11  D:0.2 T:71% Ø:12.5 mm
Neutral Density Filter, Absorptive : FND-1250 ND Filter NG11     FND-1250 ND Filter NG11    Performance Optical Density: 0.2 Transmission: 71% Thickness: 1 mm Size: Ø 12.5 mm Absorptive Schott glas....
£13.04
FND-2501 - ND Filter NG11  D:0.1 T:79% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2501 ND Filter NG11     FND-2501 ND Filter NG11    Performance Optical Density: 0.1 Transmission: 79% Thickness: 0.6 mm Size: Ø 25 mm Absorptive Schott glas....
£21.53
FND-2502 - ND Filter NG11  D:0.2 T:63% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2502 ND Filter NG11     FND-2502 ND Filter NG11    Performance Optical Density: 0.2 Transmission: 63% Thickness: 1.4 mm Size: Ø 25 mm Absorptive Schott glas....
£21.53
FND-2503 - ND Filter NG11  D:0.3 T:50% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2503 ND Filter NG11     FND-2503 ND Filter NG11    Performance Optical Density: 0.3 Transmission: 50% Thickness: 2.3 mm Size: Ø 25 mm Absorptive Schott ....
£21.53
FND-2504 - ND Filter NG11  D:0.4 T:40% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2504 ND Filter NG11     FND-2504 ND Filter NG11    Performance Optical Density: 0.4 Transmission: 40% Thickness: 3.3 mm Size: Ø 25 mm Absorptive Schott glas....
£21.53
FND-2505 - ND Filter NG11  D:0.5 T:32% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2505 ND Filter NG11     FND-2505 ND Filter NG11    Performance Optical Density: 0.5 Transmission: 32% Thickness: 4 mm Size: Ø 25 mm Absorptive Schott glass ....
£21.53
FND-2506 - ND Filter NG5  D:0.6 T:25% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2506 ND Filter NG5     FND-2506 ND Filter NG5    Performance Optical Density: 0.6 Transmission: 25% Thickness: 2.3 mm Size: Ø 25 mm Absorptive Schott glass ....
£21.53
FND-2507 - ND Filter NG5  D:0.7 T:20% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2507 ND Filter NG5     FND-2507 ND Filter NG5    Performance Optical Density: 0.7 Transmission: 20% Thickness: 2.7 mm Size: Ø 25 mm Absorptive Schott glass ....
£21.53
FND-2508 - ND Filter NG5  D:0.8 T:16% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2508 ND Filter NG5     FND-2508 ND Filter NG5    Performance Optical Density: 0.8 Transmission: 16% Thickness: 3 mm Size: Ø 25 mm Absorptive Schott glass nd....
£21.53
FND-2509 - ND Filter NG5  D:0.9 T:13% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2509 ND Filter NG5     FND-2509 ND Filter NG5    Performance Optical Density: 0.9 Transmission: 13% Thickness: 3.2 mm Size: Ø 25 mm Absorptive Schott glass ....
£21.53
FND-2510 - ND Filter NG5  D:1.0 T:10% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2510 ND Filter NG5     FND-2510 ND Filter NG5    Performance Optical Density: 1.0 Transmission: 10% Thickness: 3.9 mm Size: Ø 25 mm Absorptive Schott glass ....
£21.53
FND-2513 - ND Filter NG4  D:1.3 T:5% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2513 ND Filter NG4     FND-2513 ND Filter NG4    Performance Optical Density: 1.3 Transmission: 5% Thickness: 2.4 mm Size: Ø 25 mm Absorptive Schott glass n....
£21.53
FND-2515 - ND Filter NG4  D:1.5 T:3.20% Ø:25 mm
Neutral Density Filter, Absorptive : FND-2515 ND Filter NG4     FND-2515 ND Filter NG4    Performance Optical Density: 1.5 Transmission: 3.20% Thickness: 2.9 mm Size: Ø 25 mm Absorptive Schott glas....
£21.53
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