new products
  • N-BK7 Windows and H-K9L Windows

    Made from BK7 material, which has transparent range from 330-2100nm. The refractive index is 1.5168 at 587.6nm. The BK7 window has good performance over visible and near IR spectrum for most application.

  • High Precision Achromatic Waveplate

    Achromatic Waveplate Achromatic Waveplates(Retarders), AWP is composed of one piece of Crystal Quartz and one piece of Magnesium Fluoride, MgF2.

  • IR Windows Barium Fluoride BaF2 Window

    Barium fluoride (BaF2) shows good optical transmission over UV-IR windows in 0.15μm~12.5μm.

  • IR Windows Magnesium Fluoride MgF2 Windows

    MgF2 windows are used in the UV, visible and IR ranges, with approximately 94% transmission from 200 - 1000 nm, and approximately 95% transmission from 1-6µm

  • IR Windows Calcium fluoride CaF2 Windows

    CaF2 has transparent range from 170-7800nm. The refractive index is 1.399 at 5000nm. 1. Low absorption coefficient 2. High damage threshold, 3. Low Dispersion (with an Abbe Number of 95) 4. Low fluorescence 5. Excellent water, chemical, and heat resistance

read more
Corner Cube Prism


High Accuracy Corner Cube Prism

Retroreflectors (Corner Cube Prisms) reflect an image or beam back toward its original direction via three total internal reflections (TIR)

180° Reflection Inverts Image
3 arcsec Beam Deviation

  • product orgin:

  • shipping port:

    Fuzhou China
  • payment:

    T/T Payment, Western Union
inquiry now
High Accuracy Corner Cube Prism

Corner Cube Prism also called  Retroreflector. It has three mutually perpendicular surfaces and a hypotenuse face. Light entering through the hypotenuse is reflected by each of the three surfaces in turn and will emerge through the hypotenuse face parallel to the entering beam regardless of the orientation of the incident beam. For its special performance,it is often used to the distance measurement, optical signal process and laser.

Material: N-BK7, Fused Silica
Dimension Tolerance: +0.0, -0.2mm
Surface quality: 40-20 S/D
Surface flatness: λ/4 on front surface,λ/8 on reflective surfaces
Deviation 180°: ±5 arc sec(Standard);  ±3 arc sec(High Precision)
Clear Aperture: >85% of dimension
Bevel: <0.25mm×45°
Coating: 1.Uncoated
2.Silver(Copper)+ Black paint on reflective surfaces
3.AR coating, R<0.25%, on front surface AOI=0°;
Silver(Copper) + Black paint on reflective surfaces.

Corner Cube PrismsRetroreflector PrismsSurvey Mini PrismCorner Retroreflectors

Typical Sizes:
Diameter(mm) Height(mm) Deviation
Φ12.7 10.2 180+/-5"
Φ15.0 11.3 180+/-5"
Φ25.4 19 180+/-5"
Φ38 28.5 180+/-5"
Φ50.8 37.5 180+/-5"
Φ70 52.5 180+/-5"

Other sizes and shapes are available.

Request a free quote

If you have questions or suggestions,please leave us a message,we will reply you as soon as we can!

related products
  • Gold Coated Mirrors Optical Silver Coated Mirrors

    Optical Silver Coated Mirrors Average Reflectance >90% from 400 nm to 20 µm Shape could be customized: Round, Square, Elliptical, Right angle prisms Material could be customized: Fused silica, Pyrex, N-BK7

  • Optical glass achromatic Lenses Precision optical glass achromatic Lenses (Doublets)

    Achromatic Lenses (Doublets) VIS 0° and VIS-NIR coated achromats are also available Correct for on-axis spherical and chromatic aberrations Custom Achromatic Lenses Available

  • LiNbO3 Crystal LiNbO3 and MgO-LiNbO3 Nonlinear Crystal

    LiNbO3 crystal is widely used as frequency doublers for wavelength > 1mm and optical parametric oscillators (OPOs) pumped at 1064 nm.

  • Polarizing Beamsplitter Cubes (PBS) Polarizing Beamsplitter Cubes (PBS)

    Polarizing Beamsplitter Cubes are constructed by cemented two right angle prisms High Damage Threshold Coated for Laser line 355, 405, 532, 633, 780 - 808, 1064 nm or Broadband

  • Optical Dove Prisms BK7 and Fused Silica Glass Dove Prisms

    Dove Prism has two applications. 1. The main application is used as a rotator. 2. Another application is used as a retroreflector.

  • Laser line Polarizing Plate Beamsplitters Polarizing Plate Beamsplitters

    Polarizing Plate Beamsplitters Laser line (Extinction Ratio 500:1) ,AOI= 45°: Tp>96% and Ts<0.2% Rp<4% and Rs>99.7%

need help

chat now

wts photonics live chat

wts photonics