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Our co***ny specializes in producing all-dielectric flat beam splitters, also known as transflective lenses. The beam splitter reflects part of the incident light energy, absorbs a relatively small amount, and transmits the remaining energy. The product has obvious neutral color characteristics. The dichroic mirror is formed by vacuum evaporation of a multilayer dielectric film, without the problem of absorption by the metal film. Its characteristic is that it has an optical device that splits a beam of light into two (or more) beams. The sum is close to 100, and the spectral band can be customized according to customer requirements.
Advantages: no ghosting; no ghosting; no stray light; high spectroscopic accuracy; smooth cutting
Optical index:
Material: Specially processed K9 glass or float glass or ultraviolet quartz glass
Polishing: double-sided polishing
Finish: 40-20
Spectral error value: +/-1%, +/-5%, +/-10%
Angle of incidence: 0 degrees or 45 degrees
Typical single wavelength splits are: 355nm split, 475nm split, 488nm split, 532nm split, 650nm split, 850nm split, 940nm split, 1064nm split, 1310nm split, 1550nm split.
Broadband splitting includes:
Visible light: 420nm~680nm split light,
Near infrared light: 650nm~1150nm spectroscopic,
Ultraviolet light: 250nm~400nm spectroscopic,
Optical communication band: 1200nm~1700nm splitting,
Spectral ratio:
(Transmittance reflection) T:R=1:1 (T:R=50%:50%),
T:R=60%:40%
T:R=70%:30%
T:R=80%:20%
T:R=90%:10%
T:R=95%:5%
T:R=98%:2%
R:T=99%:1%
R:T=98%:2%
R:T=95%:5%
R:T=90%:10%
R:T=80%:20%
R:T=70%:30%
R:T=60%:40%
Product size: 2*2*0.3mm, 18*20*1.0mm, 15*18*1.0mm, 50*50*1.0mm, 100*100*1.1mm, 500*500mm (can be customized according to customer needs)
Thickness: 0.3mm, 0.4mm, 0.55mm, 0.7mm, 0.95mm, 1.0mm, 1.1mm, 1.5mm, 3.0mm
application:
Industrial cameras; machine vision; lasers (blue, green, and red lasers); laser pumps; optical ***ection instruments; digital microscope optical spectroscopes; biological microscopes; streak recognition mach |
| Company: |
Huizhou Yisu Photonics Co.,Ltd
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| Contact: |
Ms. Lili Wang |
| Address: |
changlong town |
| Postcode: |
516227 |
| Tel: |
86 18 948584568 |
| Fax: |
07523696037 |
| E-mail: |
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