Edmund Optics Inc. Achromatic Lens 18mm Dia. x 22.5mm FL, VIS-NIR, Inked NT49-955-INK

Description
Designed for 0° Angle of Incidence Less Than 0.25% Reflectance Per Surface @880nm New Edge Blackened (INK) Achromats! Eliminate Stray Light from Imaging and Photonics Systems Improved Signal-to-Noise Ratio Achromatic lenses consist of two optical components cemented together to form an achromatic doublet which is computer optimized to correct for on-axis spherical and chromatic aberrations. Magnesium Fluoride coated and VIS 0° coated achromats also available. All dimensions are in mm.
Description
Designed for 0° Angle of Incidence Less Than 0.25% Reflectance Per Surface @880nm New Edge Blackened (INK) Achromats! Eliminate Stray Light from Imaging and Photonics Systems Improved Signal-to-Noise Ratio Achromatic lenses consist of two optical components cemented together to form an achromatic doublet which is computer optimized to correct for on-axis spherical and chromatic aberrations. Magnesium Fluoride coated and VIS 0° coated achromats also available. All dimensions are in mm.

Suppliers

Company
Product
Description
Supplier Links
Edmund Optics Inc.
Barrington, NJ, USA
Achromatic Lens 18mm Dia. x 22.5mm FL, VIS-NIR, Inked
NT49-955-INK
Achromatic Lens 18mm Dia. x 22.5mm FL, VIS-NIR, Inked NT49-955-INK
Designed for 0° Angle of Incidence Less Than 0.25% Reflectance Per Surface @880nm New Edge Blackened (INK) Achromats! Eliminate Stray Light from Imaging and Photonics Systems Improved Signal-to-Noise Ratio Achromatic lenses consist of two optical components cemented together to form an achromatic doublet which is computer optimized to correct for on-axis spherical and chromatic aberrations. Magnesium Fluoride coated and VIS 0° coated achromats also available. All dimensions are in mm.
  • Designed for 0° Angle of Incidence
  • Less Than 0.25% Reflectance Per Surface @880nm

New Edge Blackened (INK) Achromats!

  • Eliminate Stray Light from Imaging and Photonics Systems
  • Improved Signal-to-Noise Ratio

Achromatic lenses consist of two optical components cemented together to form an achromatic doublet which is computer optimized to correct for on-axis spherical and chromatic aberrations. Magnesium Fluoride coated and VIS 0° coated achromats also available. All dimensions are in mm.

Supplier's Site

Technical Specifications

  Edmund Optics Inc.
Product Category Optical Lenses
Product Number NT49-955-INK
Product Name Achromatic Lens 18mm Dia. x 22.5mm FL, VIS-NIR, Inked
Lens Type Achromats
Lens Application Infrared; Visible
Focal Length 22.5 mm (0.8858 inch)
Center Thickness 8.7 mm (0.3425 inch)
Unlock Full Specs
to access all available technical data

Similar Products

Achromatic Lenses - Ax08524 - Gurley Precision Instruments
Gurley Precision Instruments
Achromatic Lenses
Ax08524
Specs
Lens Type Achromats; Spherical Lens
Focal Length 17.5 mm (0.6890 inch)
Center Thickness 5.8 mm (0.2283 inch)
View Details
Custom Optical Lenses - - Insaco, Inc.
Insaco, Inc.
Custom Optical Lenses
Specs
Lens Type Spherical Lens
Materials Sapphire
View Details
Pico Lens - - CRYSTECH, Inc.
CRYSTECH, Inc.
Pico Lens
Specs
Lens Type Cylindrical Lens
Surface Flatness 6
View Details
Bi-Convex Lenses - LBX-508-R4583-UVFS - CASTECH, Inc.
CASTECH, Inc.
Bi-Convex Lenses
LBX-508-R4583-UVFS
Specs
Lens Type Spherical Lens
Diameter / Length 50.8 mm (2 inch)
Radius of Curvature 458 mm (18.04 inch)
View Details