Circular Color Filters Datasheets

Blue Colored Glass Filters
from Qioptiq

Volume filters fabricated from colored glass. Mounted and unmounted versions available. Mounted types fit to LINOS Microbench m. Max. IR-transmittance of all filters at 2600 nm. Reflection Coefficient P = 0.92. Thickness of the Filters: 2 mm. Tolerances: Ø 22.2 mm: ± 0.2 mm; Ø... [See More]

  • Filter Shape: Circular
  • Thickness: 2
  • Filter Diameter, Side Length, or Rectangular Length: 21.4 to 50
Vision Accessories -- Vision Sensor Filters
from Banner Engineering Corp.

Infrared filter blocks visible light and passes infrared light (included with infrared lights). Blue filter improves quality by reducing ambient light; it passes blue and infrared light. Green filter improves quality reducing ambient light; it passes green and infrared light. Red filter improves... [See More]

  • Filter Shape: Circular
Hoya Color Glass Filter -- B-370
from CVI Laser Optics

Specifications. Clear Aperture. 90% of dimensions. Damage Threshold. 25 watts/cm. 2 typical. Optical Material. Hoya optical glass. Size Options. φ12.5 mm, φ25.0 mm, φ50.0 mm and 50.0 mm ×50.0 mm. Size Tolerance. +0.0/-0.20 mm. Surface Quality. 80-50. Thickness Tolerance. [See More]

  • Filter Shape: Circular (optional feature); Square (optional feature)
  • Thickness: 2.5
  • Filter Diameter, Side Length, or Rectangular Length: 12.5 to 50
  • Correction Factor: 0.9230
12.5mm Diameter 45 Deg. Blue Dichroic Filter -- NT47-264
from Edmund Optics Inc.

Reflects Stated Color While Transmitting Remaining Visible Spectrum. Ideal for Color Separation Applications. Precision BK7 Substrates. Our Reflective Dichroic Color Filters are designed to be used at a 45 ° angle of incidence and will reflect the stated color while transmitting the remaining... [See More]

  • Filter Shape: Circular
  • Thickness: 3
  • Filter Diameter, Side Length, or Rectangular Length: 12.5
  • Surface Quality: 60-40 Scratch / Dig
Colored Glass Filters
from Newport Corporation

Our colored glass filters serve as broadband, bandpass, or long-wave pass filters. We offer a variety of 41 different Schott and Hoya color glasses covering the UV, visible, and near-infrared wavelength regions. These filters are precision polished for demanding research or OEM applications. There... [See More]

  • Filter Shape: Circular; Square
  • Rectangular Width: 50.8
  • Filter Diameter, Side Length, or Rectangular Length: 12.7 to 50.8
Band Pass Filters -- F-BPF005
from Ross Optical Industries

These glass filters are used to selectively transmit certain wavelength range and block others or to reduce the amount of heat transmitted through the system. They are categorized into long pass filters, short pass filters, band pass filters, heat absorbing and neutral density filters. [See More]

  • Filter Shape: Circular
  • Thickness: 3
  • Filter Diameter, Side Length, or Rectangular Length: 12.5
1.25" Baader Blue filter -- 51889
from Santa Barbara Instrument Group

1.25 " Baader Blue filter, AR coated, optically polished, in threaded cell [See More]

  • Filter Shape: Circular
Infra-Red Band Pass Filter -- IR-76
from Universe Kogaku (America) Inc.

Universe now stocks Ultra-violet and Infra-red band pass filters for use with our UV Quartz lenses. We have 25, 49, and 55mm filter thread mounts to fit our entire UV lens family. They are available from stock in U-330, IR-83 and IR-76 styles. [See More]

  • Filter Shape: Circular