Wedge prism is an optical element with plane-inclined surfaces, usually the faces are inclined toward one another at a
very small angles.  It diverts light toward its thicker portion.  Wedge prisms can be used as isolating components. 
Wedges may also be used to produce a small deviation which doesnt allow return to source.
Material:  N-BK7 Grade A optical glass, Fused silica
Dimensional tolerance: +/-0.1mm
Surface quality: 60-40
Flatness: λ/4@632.8nm
Wedge tolerance:  ±1 arcmin
Bevel: Protective
Coating: Optional

Typical Sizes:
Part No. Diameter Material Deviation Wedge T(mm)
angle(α) angle(β) Thickest
UWGA001 Φ25.4 N-BK7 1°57 3.86
UWGA002 Φ25.4 N-BK7 3°53 4.72
UWGA003 Φ25.4 N-BK7 7°41 6.43
UWGA004 Φ25.4 N-BK7 11°21 8.11
UWGA005 Φ25.4 N-BK7 14°51 9.74
UWGA006 Φ25.4 N-BK7 10° 18°08 11.33
UWGJ001 Φ25.4 JGS1 2°4 3.88
UWGJ002 Φ25.4 JGS1 4°7 4.78
UWGJ003 Φ25.4 JGS1 8°14 6.57
UWGJ004 Φ25.4 JGS1 12°21 8.4

Ms. Lin

Mr. Wen