Square UV Filters
from CeNing Optics Co., Ltd.
CeNing Optics provide a variety of colored glass filters covering the UV, visible and near-infrared wavelength regions. These filters serve as bandpass, broadband, or long-wave pass filters. [See More]
- Filter Shape: Circular; Square; Rectangular
- Filter Diameter, Side Length, or Rectangular Length: 5 to 76.2
- Filter Type: Color Filters; Bandpass / Interference Filters; Broadband, Long-wave
- Rectangular Width: 5 to 76.2
from Thorlabs, Inc.
At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the... [See More]
- Filter Shape: Circular; Square
- Filter Diameter, Side Length, or Rectangular Length: 25
- Filter Type: Color Filters
- Rectangular Width: 50.8 to 152
from Materion Corporation
Materion Barr Precision Optics & Thin Film Coatings designs and manufactures both edge-type and bandpass-type variable filters to customer specifications. The key feature of these devices is that spectral properties vary with position in a prescribed way along the lengthwise direction of the... [See More]
- Filter Shape: Square; Rectangular
- Filter Type: Bandpass / Interference Filters
from Rapid Spectral Solutions
Neutral density filters available in a wide range of optical densities and sizes. These filters are suitable for all general use. [See More]
- Filter Shape: Circular; Square; Rectangular
- Filter Diameter, Side Length, or Rectangular Length: 6.25 to 100
- Filter Type: Neutral Density Filters
- Rectangular Width: 6.25 to 100
from Qioptiq
No absorption from dielectric coating. Broadband heat-protection for halogen lamps. UV-Light suppression. High transmission in the visible range. Heat-resistant up to 400 °C. Thickness: 1.1 mm. T > 80 % average for 425 - 680 nm. T < 3 % average for 800 - 1150 nm. T < 8 % average for... [See More]
- Filter Shape: Circular; Square; Rectangular
- Filter Diameter, Side Length, or Rectangular Length: 25 to 180
- Filter Type: Heat-protection
- Rectangular Width: 25 to 136