Bk7 Optical Lenses for Laser Equipment

Basic information: Typical material: BK7, Fused Silica                                                             Mass production leading time: 4-5weeksFactory: ISO

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Basic information: 

Typical material: BK7, Fused Silica                                                             Mass production leading time: 4-5weeks
Factory: ISO9001                                                                                           Samples: Free samples offered 
Service: OEM & ODM                                                                                     Package: As request
experience: 18 years                                                                                     Specification: As request
Port: Fuzhou Port                                                                                           Origin: China


Application:

----WSS
----Telecommunication System
----Laser Measurement System
----Scan System

Capability
 
AttributeCommercialHigh Precision
Typical MaterialBK7 N-LAK9+N-LAF34,BK7+ZF2   
Typical Dimension X*Y (mm)10*1010 * 30
Diameter Tolerance (mm)+0.00/-0.2+0.00/-0.2
Focus Length Tolerance(mm)Typical +/-2%@633nmTypical +/-2%@633nm
Centration ( arc min)Typical  < 3Typical  < 3
Surface Figure X (per 25mm@632.8nm)1 /2 1/4
Surface Figure Y(per 25mm@632.8nm)λ
Surface Quality (scatch/dig)60-4010-5
Bevel (face width * 45° mm)0.2--0.50.05-0.2
coatingwavelength:AR: R≤0.25% per surface broadband AR R≤0.5% per surface
 


Bk7 Optical Lens for Laser Equipment
Bk7 Optical Lens for Laser Equipment
Bk7 Optical Lens for Laser Equipment
Bk7 Optical Lens for Laser Equipment
Bk7 Optical Lens for Laser Equipment

 

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