Optical Achromat Lens, Laser Achromat Lens

Line imaging lenses

Focal length: F=-R/n-1



N: Refractive index

R: Radius curvature



Plano-convex cylindrical lenses are useful for line imaging or uni-axial magnification in a wide range of applications. These lenses ar manufactured from BK7 grade A optical glass and are supplied uncoated. Anti-reflection coating are available as listed earlier in this section. To order an anti-reflection coated lens simply append the wavelength in nanometers to the product number. These lenses may be combined with other lenses to form complex imaging systems.




Parameter:

Material: UVFS corning 7980 of grade
R: 134.72+/-0.2mm(102.81mm)
Dimension 60mm(L)*40mm(W)*10mmTc+/-0.1mm
High Damage Thereshold Coating >5KW/CM2CW
Surface Flatness: Lambda/5 per inch @ 632. Nm
Centration Error: <1 arc min
Surface Quality: 20/10
Chamfer 03mm@45deg
Coating: BBAR R<0.5%@780nm-1000nm, 0deg











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