Cylindrical Lens

Material: Optical glass, Fused silica, CaF2, MgF2, Sapphire, ZnSe, ZnS

Product Description

Cylindrical Lens

Cylindrical Lens


Capacity:

Material: Optical glass, Fused silica, CaF2, MgF2, Sapphire, ZnSe, ZnS

Diameter: 0.5 to 350 mm

Diameter Tolerance: +0/-0.02 mm

Thickness Tolerance: ±0.01 mm

Surface Quality: 10-5

Surface Figure: λ/10

Centration: 1 minute or 30 Second

Coating: Uncoated, AR and HR


Specification:

MaterialBK7 or Fused Silica
Design Wavelength632.8 nm
Design Index:
BK7n=1.5147±0.0005
Fused Silican=1.45702±0.00005
Surface Figurex: λ/2; y: 2λ
Diameter Tolerance+0.00, -0.15 mm
Thickness Tolerance±0.2 mm
Paraxial Focal Length±2%
Centration<3 arc minutes
Clear Aperture>85%
Surface Quality60-40 scratch and dig
Protective Bevel0.25 mm x 45°


BK7 Plano-Convex Cylindrical Lens Standard Products:

Part No.X×Y (mm)f (mm)R1 (mm)t c(mm)t e(mm)f b(mm)
TXC10110.0x10.012.76.544.32.09.8
TXC10220.0x10.012.76.544.32.09.8
TXC10310.0x10.020.010.293.32.017.8
TXC10420.0x10.020.010.293.32.017.8
TXC10510.0x10.025.012.873.02.023.0
TXC10620.0x10.025.012.873.02.023.0

Note: Other size, material and coatings are available upon request.


BK7 Plano-Concave Cylindrical Lens Standard Products:

Part No.X×Y (mm)f (mm)R1 (mm)t c(mm)t e(mm)f b(mm)
TEC20110.0x10.0-12.76.544.32.0-14
TEC20220.0x10.0-12.76.544.32.0-14
TEC20310.0x10.0-25.012.873.02.0-26.3
TEC20420.0x10.0-25.012.873.02.0-26.3

Note: Other size, material and coatings are available upon request.


Contact Us
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tracy-tcoptics sales@tcoptics.com 914440805