A rectangular optical window is a type of window sheet. Used as a protective window for electronic sensors or external environment detectors to separate the environment on both sides and protect internal components. The rectangular window slice does not change the magnification of the system, but mainly affects the optical path.
Material :
Optical glass, Fused silica, Silicon, Germanium, CaF2, MgF2, Sapphire, ZnSe, ZnSSurface Quality :
10-5Coating :
Uncoated, AR, HR, Beamsplitter ect.Diameter :
1 to 500 mmDiameter Tolerance :
+0/-0.02 mmThickness Tolerance :
±0.01 mmSurface Figure :
λ/10Parallelism :
1 minuteOptical windows are used to isolate different physical enviroments while allowing light to pass. The selection of a window should consider the properties of the different optical materials, transmission, wavelength range and resistance to the environment. We manufacture optical windows from BK7, fused silica,float glass, borosilicate glass, silicon glass, germanium glass and sapphire glass. Other optical glasses are available on a custom basis. We offfer a variety of anti-relfection coatings that can be deposited on the windows. Optical windows are widely used in optical instruments and laser systems.
A rectangular optical window is a type of window sheet. Used as a protective window for electronic sensors or external environment detectors to separate the environment on both sides and protect internal components. The rectangular window slice does not change the magnification of the system, but mainly affects the optical path.
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