plano-concave Lenses manufacturer, supplier, factory, exporter--China Hangzhou Kunlun Co.,Ltd. is a professional manufacturer and exporter of plano-concave Lenses , Convex-Concave Lenses,lenses etc.Our factories are located the technopole city of HANGZHOU ( Zhejiang Province in China). We have been in the scooter industry for mangy years and have been distributing different designs of plano-concave Lenses ,lenses to fit all transportation and entertainment needs. All our products sucha as plano-concave Lenses ,Convex-Concave Lenses are made under squality control system

We do our best to supply our customers good quality products such as plano-concave Lenses ,Convex-Concave Lenses with competitive prices and on time deliveries. If you have any request or question, please don't hesitate to contact us.

If you wanted to know more products ,Please visit our Website:http://www.kunlunoptics.com

plano-concave Lenses
Dimensions in mm
Material:Optical glass type,fine annealed or UV grade fused silica
Clear apertuer:90% of diameter
Focal length tolerance:+/-2%
Diameter tolerance:+0.0/-0.10mm
Center thickness tolerance:+/-0.1mm typical
Surfacae Quality:60-40scratch-dig
Coating:optional
plano-concave Lenses manufacturer of china,plano-concave Lenses supplier of china,plano-concave Lenses exporter of china,plano-concave Lenses factory of china
Dia  EFL  BFL  C.T.  E.T.  Material  Coating   Part No
 6.0 -12.0  -12.99   1.50 2.03  BK7  None   PCV6F-12 
 6.0 -18.0  -12.99  1.50  2.03  BK7  None  PCV6F-18 
 9.0  -18.0 -19.26  2.25  2.83  BK7  None  PCV9F-18
 9.0 -27.0  -28.68  3.00  3.38  SF11  None  PCV9F-27 
 12.0  -24.0 -26.32  3.50  4.79  BK7  None PCV12F-24
 12.0 -48.0  -50.31  3.50  4.12  BK7  None  PCV12F-48
 20.0  -40.0 -42.31 3.50 5.69  BK7  None PCV20F-40
 20.0  -50.0  -52.31 3.50  5.21  BK7  None  PCV20F-50 
 25.0 -50.0  -52.31  3.50  6.33  BK7  None  PCV25F-50 
 25.0 -100.0  -102.31  3.50  4.85  BK7  None  PCV25F-100 
 25.4   -50.0   -51.65   2.50   5.30   BK7   1/4? MgF2 at 900nm   PCV25.4F-50
 50.0  -100.0 -103.30 5.00 11.04  BK7  None  PCV50F-100

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