$10-50 /Piece/Pieces
| Payment Type: | T/T |
| Incoterm: | FOB,CIF,EXW |
| Min. Order: | 5 Piece/Pieces |
| Transportation: | Air |
| Port: | Changchun,Beijing,Dalian |
Model No.: RQ-CY-0009
Brand: CCRQ
Support Customization: Oem
Place Of Origin: China
Use: Optical
Structure: Plano-Concave
Surface Quality: (scratch & dig): 60/40, 40/20 or better
Coating: :AR, BBAR or upon customer request( UV, VIS, IR)
Clear Aperture: : >85%, >90%
Shape: Cylindrical
Diameter: 0.2--300mm
Surface Accuracy: L/10 L/2 L
Parallelism: +/-3' ,+/-30''
Thickness: 1-10mm
| Selling Units | : | Piece/Pieces |
| Package Type | : | special protective packing for optical products.carton, Shock absorption material and bubble wrap |
| Picture Example | : |
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IR Grade CaF2 optical cylindrical lens For collimation
Glass Plano Concave Cylindrical Lens focus or collimate light along a single axis.
Changchun Ruiqi supply a variety of standard and custom Calcium Fluoride round or rectangular plano Concave Cylindrical Lens, convex-concave Meniscus Lenses, Cylindrical Lens double convex and glass cylindrical rod lens as well as other optical elements, welcome to enquiry.
Calcium Fluoride is used for lenses in transmision range 0.17-10µm. Degradation due to to moisture in the atmosphere is minimal and polished surfaces of the CaF2 lenses may be expected to withstand several years exposure to normal atmospheric conditions. Because of CaF2 low refractive index, Calcium Fluoride lenses mostly used without an anti-reflection coating.
CaF2 Plano-Convex Lenses
Dimension
Custom
DimensionTolerance
+0/-0.1mm
Concentricity
< 3 arc min
Clear Aperture:
> 85% of diameter
Focal Length Tolerance
+/-2%
Surface Figure:
l/4 at 632.8nm
Surface Quality:
40-20 scratch-dig
Coating
Upon request
More Information as choice
Cylindrical Rod Lens
Square Wedged Prism
Triangle Prism
Rectangular Cylindrical Plano Convex Lens
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