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Double-Convex Lens
Description
Double Convex Lenses are used in image relay applications, or for imaging objects at close conjugates. Double
Convex Lenses have positive focal lengths, along with two convex surfaces with equal radii. Aberrations will
increase as the conjugate ratios increase. DCV Lenses are used in a range of industries or applications.
Uni-Optics offers Double Convex lenses with a variety of coating options.
 
Specifications:

Material:     Optical glass, Fused silica
Design wavelength:    546.1
Diameter tolerance:     +0/-0.05mm
Focal tolerance:     +/-2%
surface quality :    40-20 S/D 
Centration:    1 arcmin 
Surtace flatness:     N=3 △N=0.5 
Clear aperture:    90%
Bevel:     Protective 
Coating:   Optional
 
Part No. Material F(mm) Φ(mm) R1=R2(mm) Tc(mm) Te(mm) Fb(mm)
ULDX010010 BK7 10.0 10.0 9.450 4.9 2.0 8.20
ULDX015127 BK7 15.0 12.7 14.660 4.9 2.0 13.30
ULDX020127 BK7 20 12.7 20.010 4 2.0 18.60
ULDX025127 BK7 25 12.7 25.280 3.6 2.0 23.80
ULDX030127 BK7 30 12.7 30.520 3.3 2.0 28.90
ULDX040127 BK7 40 12.7 40.950 3 2.0 39.00
ULDX254254 BK7 25.4 25.4 24.710 9 2.0 22.20
ULDX035254 BK7 35 25.4 35.090 6.8 2.0 32.80
ULDX040254 BK7 40 25.4 40.400 6.1 2.0 37.90
ULDX050254 BK7 50 25.4 50.920 5.2 2.0 48.30
ULDX060254 BK7 60 25.4 61.400 4.7 2.0 58.50
ULDX075254 BK7 75 25.4 77.040 4.1 2.0 73.60
ULDX100254 BK7 100 25.4 103.050 3.6 2.0 98.80
ULDX125254 BK7 125 25.4 129.020 3.3 2.0 123.90
ULDX150254 BK7 150 25.4 154.970 3 2.0 149.00
ULDX200254 BK7 200 25.4 206.840 2.8 2.0 199.00
ULDX050030 BK7 50.0 30.0 50.731 6.5 2.0 47.80
ULDX500030 BK7 500.0 30.0 518.306 2.4 2.0 499.20
ULDX045038 BK7 45.0 38.0 44.836 10.4 2.0 41.40
ULDX100038 BK7 100.0 38.0 102.520 6.5 3.0 97.80
ULDX150038 BK7 150.0 38.0 154.570 5.4 3.0 148.20
ULDX200038 BK7 200.0 38.0 206.510 4.8 3.0 198.40
ULDX100050 BK7 100.0 50.0 102.060 9.2 3.0 96.90
ULDX200050 BK7 200.0 50.0 206.280 6.0 3.0 198.00
ULDX250050 BK7 250.0 50.0 258.220 5.4 3.0 248.20
ULDX400050 BK7 400.0 50.0 413.870 4.5 3.0 398.50
ULDX500050 BK7 500.0 50.0 517.580 4.2 3.0 498.60
JLDX015127 JGS1 15.0 12.7 12.900 5.3 2.0 13.10
JLDX020127 JGS1 20.0 12.7 17.690 4.4 2.0 18.40
JLDX025127 JGS1 25.0 12.7 22.380 3.8 2.0 23.70
JLDX030127 JGS1 30.0 12.7 27.040 3.5 2.0 28.80
JLDX040127 JGS1 40.0 12.7 36.310 3.1 2.0 38.90
JLDX025254 JGS1 25.0 25.4 21.220 10.4 2.0 21.10
JLDX035254 JGS1 35.0 25.4 30.990 7.4 2.0 32.40
JLDX050254 JGS1 50.0 25.4 45.100 5.7 2.0 48.00
JLDX075254 JGS1 75.0 25.4 68.320 4.4 2.0 73.50
JLDX100254 JGS1 100.0 25.4 91.420 3.8 2.0 98.70
JLDX050038 JGS1 50.0 38.0 44.100 11.6 3.0 45.90
JLDX100038 JGS1 100.0 38.0 90.900 7.0 3.0 97.60
JLDX150038 JGS1 150.0 38.0 137.130 5.7 3.0 148.00
JLDX200038 JGS1 200.0 38.0 183.130 5.0 3.0 198.30
JLDX500038 JGS1 500.0 38.0 459.480 3.8 3.0 498.70

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Ms.Chen