Plano convex lens

Material

H-K9L, Schott BK7

Design wavelength

632.8 nm

Diameter

3mm-50mm or customized

Diameter tolerance

+0.0/-0.1mm

CT tolerance

±0.1mm

Focal length tolerance

±1%

Surface quality

40/20

Surface Accuracy

λ/[email protected]

Centration

≤3 arcmin

Clear Aperture

>90%

Bevelling

<0.2X45°

Coating

A: BBAR Ravg < 1% From 400nm-700nm; B: BBAR Ravg < 1% From 700nm-1100nm

 

plano convex lens drawing (1)

 

Description:

  • Material: H-K9L, Schott BK7
  • Working wavelength: 350 nm-2 μm
  • Usage: Imaging, beam expanding or beam contracting

Plano-convex lenses have a convex surface and a flat surface and have a positive focal length. They are commonly used in related applications such as reducing the focal length of light beams or enlarging images. In order to reduce the spherical aberration, the beam should be incident on the lens surface when the plano-convex lens is used to focus the collimating beam. For collimation of point light source, the beam incident on the plane

 

 

K9 Plano-convex lens, what we have manufactured

 

Item No. DIAEFLR1BFLTcTe
GPT030939.85.058.51.971.74
GPT040444.612.382.33.52.41
GPT040545.52.834.381.70.87
GPT0405A45.52.834.1821.17
GPT04064.36.023.14.172.81.93
GPT050757.553.896.431.70.79
GPT0509594.647.881.70.97
GPT0509A59.85.058.681.71.04
GPT0509B59.765.038.771.51.84
GPT0510510.15.29.011.641
GPT0511511.65610.391.911.37
GPT0511A511.45.8710.141.911.35
GPT0512512.86.5911.651.751.26
GPT0513513.156.7711.961.81.32
GPT0514514.57.4713.511.51.07
GPT05155157.7313.941.61.19
GPT060868.474.366.812.51.3
GPT06106105.158.352.51.5
GPT06126126.1810.482.31.5
GPT0613613.156.7712.161.50.8
GPT06156157.7313.612.11.5
GPT061563015.4528.811.81.5
GPT06456.545.0923.2343.572.32.07
GPT0715715.98.1914.781.70.91
GPT0715A7.8157.7312.893.22.14
GPT0811A811.846.110.192.51.01
GPT08168168.2414.32.581.54
GPT082582512.8823.422.41.76
GPT0829829.5115.228.261.91.36
GPT083983920.0937.6821.6
GPT08118.911.455.99.4730.97
GPT08238.923.8812.322.671.831
GPT09129126.189.763.41.5
GPT092092010.318.352.51.5
GPT09189.5189.2716.6820.69
GPT10351035.3918.2333.742.51.8
GPT1035A103518.0333.352.51.79
GPT121512.7157.7311.635.11.8
GPT122012.72010.317.3641.8
GPT122512.72512.8822.693.51.8
GPT123012.73015.4527.893.21.8
GPT123512.73518.0333.352.51.34
GPT124012.74020.638.152.81.8
GPT125012.75025.7548.282.61.8
GPT1210012.710051.5198.552.21.8
GPT1545154523.1843.222.71.45
GPT1820182010.315.317.11.8
GPT1825182512.8821.375.51.8
GPT1830183015.4526.94.71.8
GPT1850185025.7547.763.41.8
GPT204820.548.1624.8145.374.222
GPT236023.56030.9157.3641.78
GPT252525.425.413.0817.6811.71.8
GPT253025.43015.4524.328.62
GPT252525.43518.0330.257.22
GPT254025.44020.635.786.42
GPT255025.45025.7546.55.32
GPT256025.46030.9156.94.72
GPT257525.47538.6372.294.12
GPT2510025.410051.5197.623.62
GPT2512525.412564.39122.823.32
GPT2515025.415077.26147.953.12
GPT2517525.417590.14173.092.92
GPT2520025.4200103.02198.152.82
GPT2525025.4250128.77248.282.62
GPT2530025.4300154.53289.352.52
GPT2540025.4400206.04398.422.42
GPT2550025.4500257.55498.482.32
GPT2575025.4750386.32748.552.22
GPT25100025.41000515.09998.552.22
GPT3040304020.634.0692.5
GPT3050305025.7545.187.32.5
GPT3075307538.6371.375.52.5
GPT301003010051.5196.94.72.5
GPT301183011860.78114.884.72.82
GPT301203012061.81117.164.32.5
GPT506050.86030.9149.2416.33
GPT507550.87538.6366.7512.53
GPT5010050.810051.5193.69.73
GPT5012550.812564.39119.598.23
GPT5015050.815077.26145.187.33
GPT5017550.817590.14170.586.73
GPT5020050.8200103.02195.916.23
GPT5025050.8250128.77246.375.53
GPT5030050.8300154.53296.635.13
GPT5040050.8400206.04396.964.63
GPT5050050.8500257.55497.164.33
GPT5075050.8750386.32747.493.83
GPT50100050.81000515.09997.623.63
GPT7585758543.7869.0354.23
GPT751007510051.5187.3319.23
GPT751507515077.26141.6212.73
GPT7520075200103.02193.3310.13

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