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₪ Substrate for Plano-Concave Mirror or Output
Couplers


Substrate for Laser Cavity

Specification:

Material: BK7 grade A, fine annealed optical glass
Dimension Tolerance: +0.0, -0.2 mm
Center Thickness Tolerance: ± 0.2mm
Clear Aperture: >80%
Surface Quality: 10-5 scratch and dig
Surface Firgure: l/8 @632.8nm
Protective Bevel:

Part No. R (mm) Φ (mm) t (mm) Unit Price Order
LPV0101 -25.0 10.0 3.0 £22.70 order
LPV0215 -25.0 25.4 6.35 £28.80order
LPV0102 -30.0 10.0 3.0 £22.70 order
LPV0216 -30.0 25.4 6.35 £28.80 order
LPV0103 -40.0 10.0 3.0 £22.70 order
LPV0217 -40.0 25.4 6.35 £28.80 order
LPV0104 -50.0 10.0 3.0 £22.70 order
LPV0201 -50.0 25.4 6.35 £28.80 order
LPV0105 -80.0 10.0 3.0 £22.70 order
LPV0202 -80.0 25.4 6.35 £28.80 order
LPV0106 -100.0 10.0 3.0 £22.70  order
LPV0203 -100.0 25.4 6.35 £28.80 order
LPV0107 -150.0 10.0 3.0 £22.70 order
LPV0204 -150.0 25.4 6.35 £28.80 order
LPV0108 -200.0 10.0 3.0 £22.70 order
LPV0205 -200.0 25.4 6.35 £28.80 order
LPV0109 -250.0 10.0 3.0 £22.70 order
LPV0206 -250.0 25.4 6.35 £28.80 order
LPV0110 -300.0 10.0 3.0 £22.70 order
LPV0207 -300.0 25.4 6.35 £28.80 order
LPV0111 -400.0 10.0 3.0 £22.70 order
LPV0208 -400.0 25.4 6.35 £28.80 order
LPV0112 -500.0 10.0 3.0 £22.70 order
LPV0209 -500.0 25.4 6.35 £28.80 order



Prices exclude VAT and Carriage - POA for larger quantities

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Interesting laser and optics facts ...
For a planoconcave lens the focal length is approximately twice the radius of curvature but negative.

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