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This is the most common type of lens element.  It can be used to focus, collect and collimate light.  It is also useful as a simple imaging lens where image quality requirement is not too critical. Precision grade lenses are manufactured to tighter tolerances. For higher quality image,  we offer computer-optimized achromatic doublet lenses and multi-element digital imaging lenses. Plano convex elements have a Minimum Order Quantity (MOQ) ranging from 100 to 1,000 units.

General Specifications:

Parameter Value
Default unit mm
Material BK7
Diameter tolerance +0,-0.1mm
Focal length tolerance +/-1%
Center thickness tolerance +/-0.2mm
Centration 3 arc min
Surface quality 20-10
Clear aperture 90%

PN: PXP443
Description: Plano-convex lens precision grade BK7 D= 5.1 EFL= 68
Material: BK7
EFL: 68
Diameter: 5.1
Index: 1.51872
BFL: 66.68
Tc: 2
Te: 1.91
Radius1: 35.273
Radius2: Infinity
Volume Price: $15.10(MOQ Range Applies) Request Volume Quote


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