Beamsplitter Penta Prism

The Beamsplitter Penta Prism consists of a penta prism and a wedege cemented together on one reflective surface.

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Special size can also be offered upon request. All dimensions are in mm unless otherwise specified.

Material:	BK7 or Fused Sicila
Dimension:	As requirement
Flatness:	Standard: ≤λ/4 @633nm High Precision: ≤λ/10 @633nm
Beam Deviation:	Standard: 0°±30″(T), 90°±30″(R) High Precision: 0°±1″(T), 90°±1″(R)
Surface Quality:	Standard: 60/40 High Precision: 40/20
Coating:	Cemented face: Beamsplitter coating or non-polarizing beamsplitter coating
	Reflection face: Metalic or dielectric reflective coating
	Entrance and exit faces: Multilayer “V” or broadband AR Coating.
T/R:	20/80±2%, 30/70±3%, 40/60±4%, 50/50±5% or as requirement
Chamfer:	Protected <0.4mm×45°

If you are interested in any of our products or would like to discuss a customized order, Please feel free to contact us.