Shanghai Optics provides two types of Micro Prisms: Penta Prism and Right Angle Prism. These two prisms are widely used in fiber optical communication applications, specifically in the heart of optical switches. Examples of these applications include Circulator, Interleaver, and MEMS.
Micro Penta Prism
|Material: BK7 Grade A optical glass|
|90 degree Deviation Tolerance:||Standard series: <30 arc seconds|
|Precision series: <10 arc seconds|
|Flatness:||Standard series: l/2 at 632.8 nm|
|Precision series: l/4 at 632.8 nm|
|Reflectivity: R > 95% per face from @1550 nm|
|Surface Quality: 40-20 scratch and dig|
|Working Wavelength: 1310, 1550, 1590 nm|
Micro Right-Angle Prisms
|Dimension Tolerance: +0.0, -0.2 mm|
|Clear Aperture: >80%|
|Flatness: l/2 l @632.8 nm|
|Surface Quality: 60-40 scratch and dig|
|Reflectivity: R>95% per face @ center wavelength|
|Working Wavelength: 1310, 1550, 1590 mm|
|Bevel: 0.2 mm to 0.5 mm|
Please contact our sales engineers for your custom Micro Prism solutions today.
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