Edmund Optics Inc. Double-Convex Lens, 20mm Dia. x 20mm FL, VIS-NIR Coated NT63-678

Description
AR Coated to Provide <1.25% Reflectance per Surface for 400 - 1000nm <0.25% Reflectance @ 880nm Designed for 0° Angle of Incidence Double-Convex (DCX) Lenses have two outward curved surfaces, a positive focal length and are useful for 1:1 imaging and in multi-element systems.These lenses are available uncoated or with other Anti-Reflection coating options including: MgF2, VIS 0°, NIR I and NIR II.
Description
AR Coated to Provide <1.25% Reflectance per Surface for 400 - 1000nm <0.25% Reflectance @ 880nm Designed for 0° Angle of Incidence Double-Convex (DCX) Lenses have two outward curved surfaces, a positive focal length and are useful for 1:1 imaging and in multi-element systems.These lenses are available uncoated or with other Anti-Reflection coating options including: MgF2, VIS 0°, NIR I and NIR II.

Suppliers

Company
Product
Description
Supplier Links
Edmund Optics Inc.
Barrington, NJ, USA
Double-Convex Lens, 20mm Dia. x 20mm FL, VIS-NIR Coated
NT63-678
Double-Convex Lens, 20mm Dia. x 20mm FL, VIS-NIR Coated NT63-678
AR Coated to Provide <1.25% Reflectance per Surface for 400 - 1000nm <0.25% Reflectance @ 880nm Designed for 0° Angle of Incidence Double-Convex (DCX) Lenses have two outward curved surfaces, a positive focal length and are useful for 1:1 imaging and in multi-element systems.These lenses are available uncoated or with other Anti-Reflection coating options including: MgF2, VIS 0°, NIR I and NIR II.
  • AR Coated to Provide <1.25% Reflectance per Surface for 400 - 1000nm
  • <0.25% Reflectance @ 880nm
  • Designed for 0° Angle of Incidence

Double-Convex (DCX) Lenses have two outward curved surfaces, a positive focal length and are useful for 1:1 imaging and in multi-element systems.These lenses are available uncoated or with other Anti-Reflection coating options including: MgF2, VIS 0°, NIR I and NIR II.

Supplier's Site

Technical Specifications

  Edmund Optics Inc.
Product Category Optical Lenses
Product Number NT63-678
Product Name Double-Convex Lens, 20mm Dia. x 20mm FL, VIS-NIR Coated
Lens Type Spherical Lens
Lens Application Infrared; Visible
Focal Length 20 mm (0.7874 inch)
Center Thickness 5 mm (0.1969 inch)
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