Products

Plano-Concave Circular Cylindrical Lenses

Description
Plano-concave rectangular cylindrical lenses provide uni-axial negative imaging for anamorphic beam expansion and a
wide range of applications.These lenses may also be used as mirror blanks if a concave cylindrical surface mirror
is required.


Specifications:

Material: Optical glass
Fused silica
Design wavelength: 546.1nm
Diameter tolerance: +0/-0.05mm
Focal tolerance: +/-2%
surface quality : 40-20 S/D
Centration: 3 arcmin
Surface flatness: N=5 △N=0.5
Clear aperture: 90%
Bevel: Protective
Coating Optional

 
 
 
 
 
 
 
 
 
 
 
 
 




Single layer MgF2
Multiple layers BBAR coating

 
 
Part NO. Material F(mm) Φ(mm) R(mm) Tc(mm) Te(mm) Fb(mm)
ULYRPV008005 BK7 -8 5 -4.13 2 2.84 -9.34
ULYRPV092008 BK7 -9.2 8 -4.74 2 4.2 -10.53
ULYRPV010008 BK7 -10 8 -5.16 2 3.89 -11.31
ULYRPV125127 BK7 -12.5 12.7 -6.43 2 7.44 -13.8
ULYRPV025127 BK7 -25 12.7 -12.89 2 3.67 -26.33
ULYRPV050127 BK7 -50 12.7 -25.76 2 2.8 -51.33
ULYRPV075254 BK7 -75 25.4 -38.64 2 4.15 -76.34
ULYRPV100254 BK7 -100 25.4 -51.52 3 4.59 -102
ULYRPV150254 BK7 -150 25.4 -77.27 3 4.05 -151.99