Edmund Optics Inc. Double-Concave Lens, 12mm Dia. x -18mm FL, NIR-I Coated NT49-547

Description
AR Coated to Provide <0.5% Reflectance per Surface for 600 - 1050nm Designed for 0° Angle of Incidence Double-Concave (DCV) Lenses have two inward curved surfaces and a negative focal length. They are used for image reduction and to spread light.These lenses are available uncoated or with other Anti-Reflection coating options including: MgF2, VIS 0°, VIS NIR and NIR II.
Description
AR Coated to Provide <0.5% Reflectance per Surface for 600 - 1050nm Designed for 0° Angle of Incidence Double-Concave (DCV) Lenses have two inward curved surfaces and a negative focal length. They are used for image reduction and to spread light.These lenses are available uncoated or with other Anti-Reflection coating options including: MgF2, VIS 0°, VIS NIR and NIR II.

Suppliers

Company
Product
Description
Supplier Links
Edmund Optics Inc.
Barrington, NJ, USA
Double-Concave Lens, 12mm Dia. x -18mm FL, NIR-I Coated
NT49-547
Double-Concave Lens, 12mm Dia. x -18mm FL, NIR-I Coated NT49-547
AR Coated to Provide <0.5% Reflectance per Surface for 600 - 1050nm Designed for 0° Angle of Incidence Double-Concave (DCV) Lenses have two inward curved surfaces and a negative focal length. They are used for image reduction and to spread light.These lenses are available uncoated or with other Anti-Reflection coating options including: MgF2, VIS 0°, VIS NIR and NIR II.
  • AR Coated to Provide <0.5% Reflectance per Surface for 600 - 1050nm
  • Designed for 0° Angle of Incidence

Double-Concave (DCV) Lenses have two inward curved surfaces and a negative focal length. They are used for image reduction and to spread light.These lenses are available uncoated or with other Anti-Reflection coating options including: MgF2, VIS 0°, VIS NIR and NIR II.

Supplier's Site

Technical Specifications

  Edmund Optics Inc.
Product Category Optical Lenses
Product Number NT49-547
Product Name Double-Concave Lens, 12mm Dia. x -18mm FL, NIR-I Coated
Lens Type Spherical Lens
Lens Application Infrared
Focal Length -18 mm (-0.7087 inch)
Center Thickness 2 mm (0.0787 inch)
Unlock Full Specs
to access all available technical data

Similar Products

Objective Lens, Laser Diode, Aspheric, 0.40 NA, 6.24 mm, 510-1550 nm - F-LA11 - Newport MKS
Newport MKS
Objective Lens, Laser Diode, Aspheric, 0.40 NA, 6.24 mm, 510-1550 nm
F-LA11
Specs
Lens Type Aspheric; Objective Lens
Lens Features Microoptic
View Details
Custom Optical Lenses - - Insaco, Inc.
Insaco, Inc.
Custom Optical Lenses
Specs
Lens Type Spherical Lens
Materials Sapphire
View Details
Plano-Convex Lens with Through Hole - - Suzhou Jiujon Optics Co., Ltd
Suzhou Jiujon Optics Co., Ltd
Plano-Convex Lens with Through Hole
Specs
Lens Type Spherical Lens
Lens Features Laser / Heat Resistant
View Details
Precision Double-Convex Lenses - G573 - Gurley Precision Instruments
Gurley Precision Instruments
Precision Double-Convex Lenses
G573
Specs
Lens Type Spherical Lens
Focal Length 50 mm (1.97 inch)
Center Thickness 5 mm (0.1969 inch)
View Details