Dia.=11.6., FL=20mm H-K9L glass Double-Convex (DCX) Lenses ( HX-ST006)

Dia.=11.6., FL=20mm H-K9L glass Double-Convex (DCX) Lenses ( HX-ST006)

Introduction :

Double-Convex (DCX) Lenses have two outward curved surfaces, a positive focal length and are useful for 1:1 imaging and in multi-element systems.


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Schematic Diagram

 

Shape Properties

Double-Convex (DCX) Lenses

Part No.

HX-ST006

Diameter (mm) < Tolerance >

11.6 < +0.0/-0.2mm >

Clear Aperture CA (mm)

>90%

Focal Length FL (mm) < Tolerance >

20 < ±1% >

Center Thickness CT (mm)

4.8 < ±0.1 >

Edge Thickness ET (mm)

3.0

Surface Quality

60-40 scrath and dig

Centering (arcminutes)

<3

Design Wavelength DWL (nm)

587.6

Coating

coat

Substrate

H-K9L glass,UV grade

Surface error

N<3(0.5)@632.8nm

Certification

RoHs, SGS

Application Examples

optics products

2D Views

 

Purchase

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