Optical Protective Windows Bk7/Quartz/Sappire Optic Glass Plate for Optical Machines

China Optical Protective Windows Bk7/Quartz/Sappire Optic Glass Plate for Optical Machines, Find details about China Plano Convex Lens, High Quality Plano Convex Lens from Optical Protective Windows Bk7/Quartz/Sappire Optic Glass Plate for Optical Machines

Model NO.
00581
Material
Glass
Lenses Color
Clear
Certification
RoHS, ISO9001, CE
Customized
Customized
Coating
Bbar or Customer Design
Item
Plcx, Plcc, Bicx, Bixx, Cxcc, Doublet
Design Wavelength
Customer Design
Dimension Tolerance
+0/-0.05mm
Thickness Tolerance
+/-0.1mm
Surface Quality
40-20 or Better
Surface Figure
Sph Surface:Lambda/4 or Better @632.8nm
Center Error
Etv Better Than 0.01mm
Clear Aperture
90% of Diameter
Bevel
Protective Bevel
Trademark
HHOPTEC
Transport Package
Package
Specification
customized
Origin
Jilin
HS Code
9001909090
Model NO.
00581
Material
Glass
Lenses Color
Clear
Certification
RoHS, ISO9001, CE
Customized
Customized
Coating
Bbar or Customer Design
Item
Plcx, Plcc, Bicx, Bixx, Cxcc, Doublet
Design Wavelength
Customer Design
Dimension Tolerance
+0/-0.05mm
Thickness Tolerance
+/-0.1mm
Surface Quality
40-20 or Better
Surface Figure
Sph Surface:Lambda/4 or Better @632.8nm
Center Error
Etv Better Than 0.01mm
Clear Aperture
90% of Diameter
Bevel
Protective Bevel
Trademark
HHOPTEC
Transport Package
Package
Specification
customized
Origin
Jilin
HS Code
9001909090
Plano-convex is close to best form for a focusing lens.
Focusing or optical imaging
Focal Length: F = R/(n-1)
N: Refractive index
R: Radius curvature

Plano-convex lenses are useful for a wide range of applications. These lenses are manufactured from BK7A grade A (or customer design) optical glass and are supplied uncoated. Anti-reflection coatings are available as listed earlier in this section. To order an anti-reflection coated lens simply append the wavelength in nanometers to the product number. These lenses may also be used as mirror blanks if a convex surface mirror is required. When used to focus a collimated beam, the light should be incident on the curved surface of the lens. These plano-convex lenses may be combined with other lenses to form compex imaging systems.

Parameter:

Item PLCX, PLCC, BICX, BIXX, CXCC, DOUBLET
Material BK7, Fused silica, K9, Ge, Si, etc.
Design Wavelength Customer design
Dimension Tolerance +0/-0.05mm
Thickness Tolerance +/-0.1mm
Surface Quality 40-20 or better
Surface Figure Sph surface: Lambda/4 or better @632.8nm
Center Error ETV better than 0.01mm
Clear Aperture 90% of diameter
Bevel Protective bevel
Coating BBAR or customer design
Optical Protective Windows Bk7/Quartz/Sappire Optic Glass Plate for Optical MachinesOptical Protective Windows Bk7/Quartz/Sappire Optic Glass Plate for Optical MachinesOptical Protective Windows Bk7/Quartz/Sappire Optic Glass Plate for Optical MachinesOptical Protective Windows Bk7/Quartz/Sappire Optic Glass Plate for Optical MachinesOptical Protective Windows Bk7/Quartz/Sappire Optic Glass Plate for Optical MachinesOptical Protective Windows Bk7/Quartz/Sappire Optic Glass Plate for Optical Machines


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