Ni030 Neutral Density Filter

Ni030 Neutral Density Filter

Ni030 Neutral Density Filter filters feature uniform attenuation simultaneously over the visible and near-IR range that is imaged by most industrial CCD/CMOS cameras.

SKU: Ni-030 Categories: , Tags: ,
  • Description
  • Specifications

Description

Ni030 Neutral Density Filter

Ni030 filters feature uniform attenuation simultaneously over the visible and near-IR range that is imaged by most industrial CCD/CMOS cameras. That is, regardless of wavelength within this range, approximately 50% of the light will be transmitted while less than 10% will be reflected back towards the source or subject. These filters include identical male and female threads on either end so that they can be stacked with other ND filters to achieve various optical densities.

  • Useful Range : 400-1100nm
  • Optical Density : 0.3
  • Transmission: 50%
  • Tolerance : +/- 5.00%
  • Surface Quality : 40/20

 

Ni Series – Broad Spectrum; VIS/NIR

  • Low reflectivity filter effective from 400-1100nm
  • Available in optical densities ranging from 0.3-1.2
  • Coated on low-expansion, heat-resistant Borofloat glass

Neutral Density Filters serve as “sunglasses” for your system and can be used with monochrome or color cameras. Designed to reduce light intensity neutrally over a specific wavelength range without affecting image color or contrast.

  • Available in a variety of optical densities
  • Reduce light intensity while maintaining a wide aperture and shallow depth of field
  • Minimize pixel saturation
  • Can be stacked with other Neutral Density Filters to test various optical densities
  • Exceptional surface quality; 40/20 scratch/dig

 

Ni030 Neutral Density Filter Applications

Applications include imaging in intense lighting situations (i.e. molten metal and welding) outdoor aerial imaging and photography. Neutral Density Filters help reduce shutter speed to create blur, preventing a “jello” effect in aerial imaging.

 

Mount & Size Options

In-stock, ready-to-ship Neutral Density Filters are available in Threaded Mounts, sizes M13.25 to M105; 25.4 C-Mount; Slip Mounts; or Unmounted. Custom shapes and sizes are available.

wavelength
(nm)
transmission
(%)
1100 49.15
1090 49.19
1080 49.25
1070 49.30
1060 49.37
1050 49.43
1040 49.49
1030 49.56
1020 49.62
1010 49.69
1000 49.77
990 49.84
980 49.92
970 50.01
960 50.10
950 50.18
940 50.26
930 50.36
920 50.44
910 50.54
900 50.63
890 50.72
880 50.84
870 50.93
860 51.05
850 51.15
840 51.24
830 51.34
820 51.47
810 51.58
800 51.72
790 51.86
780 51.98
770 52.12
760 52.26
750 52.42
740 52.57
730 52.68
wavelength
(nm)
transmission
(%)
720 52.85
710 52.96
700 53.09
690 53.21
680 53.31
670 53.47
660 53.53
650 53.66
640 53.74
630 53.85
620 53.92
610 53.98
600 53.98
590 54.04
580 54.08
570 54.10
560 54.11
550 54.08
540 54.08
530 54.04
520 53.93
510 53.81
500 53.67
490 53.53
480 53.34
470 53.13
460 52.99
450 52.77
440 52.49
430 52.29
420 52.02
410 51.76
400 51.49
390 51.27
380 50.88
370 50.67
360 50.44
350 50.08