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Laserand

Laserand
Tel: (514) 452-4693
E-mail: [email protected]
www.laserand.com

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Neutral Density Absorption Type Filters

Neutral Density Absorption Type Filters
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Material Neutral density glass
Diameter tolerance +0/-0.2 mm
Clear aperture >90%
Surface quality 60-40 S-D
Surface flatness <λ @ 632.8 nm
Parallelism error <3 arcmin
Protective chamfers <0.25 mm x 45°
Designed for VIS range (400-700 mm)
Uncoated, unmounted
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Attention! You can customise this product to your needs.
Neutral density laser radiation filters with custom transmittance, dimensions and shape. Neutral density absorption type filters decrease intensity of light without altering the relative spectral distribution of the energy. Attenuation is accomplished by using an absorbing type glass.

Download Absorptive neutral density filters transmission curves
varna Neutral Density filter is an economical solution to attenuate light

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Items per page page
Average transmission in VIS, % Optical density Dimensions, mm Delivery Product ID Price Action
Neutral Density Filter Set (11 pcs, CA = 18 mm) Ø25.4 Request 1-NFS11-0254 Request REQ
Universal filter set (45 pcs) Ø25.4 Request 1-UFS45-0254-2 Request REQ
60 0.2 Ø12.7 Request 1-NF-02-0127 Request REQ
40 0.4 Ø12.7 Request 1-NF-04-0127 Request REQ
30 0.5 Ø12.7 Request 1-NF-05-0127 Request REQ
3 1.5 Ø12.7 Request 1-NF-15-0127 Request REQ
40 0.4 Ø25.4 Request 1-NF-04-0254 Request REQ
10 1.0 Ø12.7 Request 1-NF-10-0127 Request REQ
30 0.5 Ø25.4 Request 1-NF-05-0254 Request REQ
80 0.1 50.8 x 50.8 Request 1-NF-01-5050 Request REQ
3 1.5 50.8 x 50.8 Request 1-NF-15-5050 Request REQ
1 2.0 Ø12.7 Request 1-NF-20-0127 Request REQ
0.1 3.0 Ø12.7 Request 1-NF-30-0127 Request REQ
3 1.5 Ø25.4 Request 1-NF-15-0254 Request REQ
1 2.0 Ø25.4 Request 1-NF-20-0254 Request REQ
50 0.3 50.8 x 50.8 Request 1-NF-03-5050 Request REQ
10 1.0 50.8 x 50.8 Request 1-NF-10-5050 Request REQ
50 0.3 Ø12.7 Request 1-NF-03-0127 Request REQ
15 0.8 Ø25.4 Request 1-NF-08-0254 Request REQ
40 0.4 50.8 x 50.8 Request 1-NF-04-5050 Request REQ
1 2.0 50.8 x 50.8 Request 1-NF-20-5050 Request REQ
0.1 3.0 50.8 x 50.8 Request 1-NF-30-5050 Request REQ
80 0.1 Ø12.7 Request 1-NF-01-0127 Request REQ
10 1.0 Ø25.4 Request 1-NF-10-0254 Request REQ
60 0.2 50.8 x 50.8 Request 1-NF-02-5050 Request REQ
30 0.5 50.8 x 50.8 Request 1-NF-05-5050 Request REQ
15 0.8 50.8 x 50.8 Request 1-NF-08-5050 Request REQ
15 0.8 Ø12.7 Request 1-NF-08-0127 Request REQ
0.1 3.0 Ø25.4 Request 1-NF-30-0254 Request REQ
60 0.2 Ø25.4 Request 1-NF-02-0254 Request REQ
50 0.3 Ø25.4 Request 1-NF-03-0254 Request REQ
80 0.1 Ø25.4 Request 1-NF-01-0254 Request REQ

Customize

You can customise this product to your needs. If you do not find suitable specifications for your application please contact us for custom solution.

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