FILTER PRODUCTS

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FILTER PRODUCTS

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Neutral Density Filters (Attenuator Type: Absorptive)

Quality assurance and quality control regulations, such as ISO 9000, GLP, GMP and pharmacopoeias, require companies to verify that any spectrophotometers in use are performing at a consistently high level. Hellma Analytics' certified reference materials can be used to test the following parameters easily and ...

Specifications

Attenuator Type: Absorptive
Shape: Square
Size: Not Specified
Optical Density: 0.3
Certified Wavelengths: 440, 465, 546.1, 590, 635 nm
Quality assurance and quality control regulations, such as ISO 9000, GLP, GMP and pharmacopoeias, require companies to verify that any spectrophotometers in use are performing at a consistently high level. Hellma Analytics\' certified reference materials can be used to test the following parameters easily and ...

Specifications

Attenuator Type: Absorptive
Shape: Square
Size: Not Specified
Optical Density: 0.25
Certified Wavelengths: 279, 361, 453, 536, 638 nm
Quality assurance and quality control regulations, such as ISO 9000, GLP, GMP and pharmacopoeias, require companies to verify that any spectrophotometers in use are performing at a consistently high level. Hellma Analytics\' certified reference materials can be used to test the following parameters easily and ...

Specifications

Attenuator Type: Absorptive
Shape: Square
Size: Not Specified
Optical Density: 0.25
Certified Wavelengths: 279, 361, 453, 536, 638 nm
These are Neutral Density Filters (Absorptive type). They are made of absorptive glass and feature 80/50 scratch/dig quality.  Please contact us for details and ordering info.

Specifications

Attenuator Type: Absorptive
Shape: Round, Square, Custom
Size: 25.4 mm
Optical Density: 0.1
Design Wavelength: 400 - 700 nm
On FindLight marketplace you will find 4 different Neutral Density Filters (Attenuator Type: Absorptive) from top global suppliers. Compare features, request pricing, and connect instantly with manufacturers — no registration required.