1/2 Inch Optical Glass Plano Concave Lenses N-Bk7 H-K9l N-Sf11

Sunday Optics manufacture spherical lens, the minimum size can be 0.1mm, we are focus on high precision lens with Zygo test report, the flatness can be 1/20 lambda.We are manufacture plano convex lens, plano concave lens,bi convex lens, bi concave lens,achromatic lens.Meniscus lenses have positive meniscus lenses and negative me

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Sunday Optics manufacture spherical lens, the minimum size can be 0.1mm, we are focus on high precision lens with Zygo test report, the flatness can be 1/20 lambda.We are manufacture plano convex lens, plano concave lens,bi convex lens, bi concave lens,achromatic lens.
1/2 Inch Optical Glass Plano Concave Lenses N-Bk7 H-K9l N-Sf11

















Meniscus lenses have positive meniscus lenses and negative meniscus lenses, they are used in telescopes, camera, collimators, laser systems. Sunday offer coatings AR,Mgaf2 on broad wavelength.
 
Structure  Meniscus Lens
MaterialOptical glass, UVFS,Germanium, Silicon,CaF2,MgF2,ZnSe ZnS,Sapphire
Diameters Available0.1mm to 600mm                             
Diameter Tolerance+0.00/-0.01mm or customer design
Surface Quality10-5
Surface Irregularityλ/20@632.8nm or customer design
Thickness tolerance+0/-0.01mm
Clear Aperture>90% of Diameter
Chamfer0.05-0.5mmx45degree,according to customer's needs.
Centeration3 arcmin
Coating Single Mag2,  Multiple Layers AR Coating
       A:350-650nm
       B:650-1050nm
       C:1050-1585nm
       D: Customer Design
Lens Show
1/2 Inch Optical Glass Plano Concave Lenses N-Bk7 H-K9l N-Sf11

Our Factory
1/2 Inch Optical Glass Plano Concave Lenses N-Bk7 H-K9l N-Sf11


Testing
1/2 Inch Optical Glass Plano Concave Lenses N-Bk7 H-K9l N-Sf11


















Exhibition Show
Sunday Optics attended Laser World in Laser World in Munich,Frankfult Exhibition,SPIE every year.
1/2 Inch Optical Glass Plano Concave Lenses N-Bk7 H-K9l N-Sf11




















Related Production Line
sunday optics also manufacture high precison prism, powell lens, collimator lens, glass filter, and mirror.

1/2 Inch Optical Glass Plano Concave Lenses N-Bk7 H-K9l N-Sf11




 

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