Achromatic Cemented-Double Lens
  • Achromatic Cemented-Double Lens
  • Achromatic Cemented-Double Lens
  • Achromatic Cemented-Double Lens

Achromatic Cemented-Double Lens

parameter:

Achromatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for a range of applications, including fluorescence microscopy, image relay, inspection, or spectroscopy. An Achromatic Lens, which is often designed by either cementing two elements together or mounting the two elements in a housing, creates smaller spot sizes than comparable singlet lenses.

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Specification


MaterialOptical Flint glass & Crown  glass
Diameter6mm~200mm
Diameter   tolerance±0.05mm(≤50mm)
±0.1mm(>50mm)
Focal   length50mm~2000mm
Focal   length tolerance±0.2%(<10mm)
±0.5%(<10mm-1000mm)
±1%(<>1000mm)
Center   Thickness2mm~50mm
Surface   quality60/40, 40/20,   20/10
Surface   accuracyλ/2~λ/10@632.8nm,532nm
Clear   Aperture>85% dig diameter
Centration<3arc min~ 30arc sec
CoatingAs per customer’s request




Material
    (A)
Diameter
    (mm)
 Surface A
    Radius
    (mm)
Surface
     B
    Radius
    (mm)
Center   Thickness
    (mm)
Focal   Length
    (mm)
Material
    (B)
Diameter
    (mm)
 Surface C
    Radius
    (mm)
 Surface D
    Radius
    (mm)
Center   Thickness
    (mm)
H-QF50911-11.51.5-34.60H-QF509-11.000138.4012.5
H-K9L119.0211.615-201.80F411-9.020-12.821.2
H-ZBAF31214.568.854.7-44.20H-ZF1212-14.560-6.111.5
H-F412.526-83.681.6-53.99H-ZK312.5-26.000-48.3951
H-ZZK111523.60523.6057.8-6530.00H-ZF615-23.60523.6052.8
H-LAF531536.0611.6955-109.00H-ZF7LA15-36.060-8.5112
H-QK3L1518.0312.6476-73.90H-ZF7LA18-18.030-18.031.8
H-FK611515.315.35-43.00H-ZF6215-15.300-26.362
H-LAK511545.6454.282.6-35.40H-ZF5015-45.64043.5062.6
H-ZF7LA1644.06364.3436.3-458.00H-LAF415.8-44.063-44.0632.7
H-ZK316.844.0618.4210-498.00H-ZF617-44.0609.9117
H-ZK616.841.49821.25.4-85.00H-ZF1217-41.498-16.386.8
H-LAH111717.84321.1795-152.60H-ZF617-17.843-18.7915
H-LAF531725.4114.5555.3-105.90H-ZF617-25.410-10.0691.2
H-ZPK217.648.41218.2984-318.60H-ZLAF7617.6-48.412-22.8564.8
H-ZPK217.636.21319.4044.4-157.00H-ZF617.6-36.213-17.8437.8
H-K9L1833.98921.538-49.00H-ZF1318-33.989-16.6668
H-ZBAF31822.13119.9076-37.20H-ZF618-22.131-8.95414.4
ZF61967.45-2742.6-202.91BAK719-67.450-227.731.5
H-ZBAF202023.46120.67.2-157.70H-ZF52A20-23.461-18.764.53
H-ZK62030.34-9.7271.4-77.60H-LAF5320-30.34016.1443.4
H-ZF882143.96-7.4491.5-91.80H-ZLAF6821-43.96011.8546.6
H-ZF882238.55-9.0362-86.50H-ZLAF68B22-38.55013.355
ZBAF5223.599.83-16.462-169.30LAF323.5-99.83024.174.5
H-LAK1025.3549.14850.483.96-77.00H-ZLAF6825.35-49.148183.810.71
H-BAK426829187.1-63.57QF326-829.000-10.172
H-BAK226.835.71232.713.05-306.00H-ZF7LA27-35.712-46.63915
F42728.6-2728-50.56H-K9L27-28.600-24.65
H-ZF328.633.782361.955.588-63.10H-BAK628.6-33.782-24.7146.096
H-ZLAF50B3128.439167.286.55-173.00ZF1031.2-28.439-46.271
H-QK3L35.629.05427910-1867.00H-ZF636-29.054110.793.04
ZBAF538.581.7527.9415-89.19ZF7L38.5-81.750-15.929
H-QF143109.043-15.5115-111.50H-FK6143-109.04327.23313
H-K514536.73127.3512-9234.90ZF5145-127.350-53.445



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