怎样注册极速时时彩:Plano Convex Lenses

Plano Convex Lens

Plano-convex Lenses present a curvecd interface and a planar interface. Thay are for instance the microlenses situated on top of a wafer, and also encountered in macroscopic optical systems

Plano-convex Lenses present a curvecd interface and a planar interface. Thay are for instance the microlenses situated on top of a wafer, and also encountered in macroscopic optical systems.

Specifications:

Material:BK7, Fused Silica, SF10, CaF2, Sapphire .etc.
Paraxial Focal Length Tolerance:±2%
Dimension Tolerance:±0.2(General). ±0.05(High Precision)
Centration:<3 arc min
IRR:λ/[email protected](General),λ/[email protected](High Precision)
Clear Aperture:>80%(Small Size), >95%(Large Size)
Surface Figure<1.5λ@633nm(General),<λ/[email protected](High Precision)
Surface Quality:60/40(General),10/5(High Precision)
Bevel:<0.25mm
Coating:Uncoated, AR,PR, HR, etc.

Typical Sizes

Item No.Φ(mm)f(mm)R(mm)Tc(mm)Te(mm)Fb(mm)
MaterialN-BK7
LPC-0016126.222.271.510.5
LPC-00263015.561.791.528.82
LPC-10110157.783.8212.5
LPC-102102211.43.11.920
LPC-10312.72010.373.971.817.39
LPC-10412.72512.943.471.822.67
LPC-10512.73015.563.161.827.92
LPC-10612.74020.752.81.838.16
LPC-10712.75025.942.591.848.3
LPC-10812.77538.92.321.873.47
LPC-10912.710051.882.191.898.57
LPC-20125.42513.1811.65217.74
LPC-20225.43015.568.57224.35
LPC-20325.44020.756.35235.82
LPC-20425.45025.945.32246.51
LPC-20525.46031.124.72256.89
LPC-20625.47538.94.13272.27
LPC-20725.410051.883.58297.66
LPC-20825.412564.863.272122.89
LPC-20925.415077.83.042147.98
LPC-21025.417590.782.892173.1
LPC-21125.4200103.752.782198.18
LPC-21225.4300155.62.522298.31
LPC-21325.44002072.392397.49
LPC-21425.4500259.42.312498.56
LPC-301305025.947.282.545.21
LPC-302307538.95.512.571.36
LPC-3033010051.884.722.596.91
LPC-3043015077.83.962.5147.38
LPC-305385025.9211.3342.6
LPC-306387538.878369.7
LPC-3073810051.836.6395.7
LPC-3083815077.755.33146.5
LPC-30938200103.664.83196.5
LPC-31038350181.4143347.4
LPC-31138500259.153.73497.6
LPC-50150.810051.889.64393.67
LPC-50250.812564.868.183119.65
LPC-50350.815077.87.263145.2
LPC-50450.8200103.756.163195.96
LPC-50550.8500259.44.253497.28
LPC-50650.87503893.833747.4

1.Plano convex lens for magnifying
2.Optical glass
3.Bi convex or Plano
4.Polished Lens
5.Clear and optical quality

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