Double-Convex Lenses

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TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

Uncoated Double-Convex (DCX) Lenses

Wavelength Range of 350-2200nm
Precision Diameter and Centration Tolerances Allow for Easy OEM Integration
Wide Variety of Diameters, Focal Lengths, and Coatings
Anti-Reflection Coating Options: MgF₂, VIS 0°, VIS-NIR, NIR I, NIR II, VIS-EXT, and YAG-BBAR

MgF<sub>2</sub> Coated Double-Convex (DCX) Lenses

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

MgF₂ Coated Double-Convex (DCX) Lenses

AR Coated to Provide <1.75% Reflectance per Surface for 400 - 700nm
Designed for 0° Angle of Incidence
Various Coating Options: Uncoated, VIS 0°, VIS-NIR, NIR I, NIR II, VIS-EXT, and YAG-BBAR

VIS 0° Coated Double-Convex (DCX) Lenses

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

VIS 0° Coated Double-Convex (DCX) Lenses

AR Coated to Provide <0.4% Reflectance per Surface for 425 - 675nm
Designed for 0° Angle of Incidence
Various Coating Options: Uncoated, MgF₂, VIS-NIR, NIR I, NIR II, VIS-EXT, and YAG-BBAR

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

NIR I Coated Double-Convex (DCX) Lenses

AR Coated to Provide <0.5% Reflectance per Surface for 600 - 1050nm
Designed for 0° Angle of Incidence
Various Coating Options: Uncoated, MgF₂, VIS 0°, VIS-NIR, NIR II, VIS-EXT, and YAG-BBAR

NIR II Coated Double-Convex (DCX) Lenses

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

NIR II Coated Double-Convex (DCX) Lenses

AR Coated to Provide <0.7% Reflectance per Surface for 750 - 1550nm
Designed for 0° Angle of Incidence
Various Coating Options: Uncoated, MgF₂, VIS 0°, VIS-NIR, NIR I, VIS-EXT, and YAG-BBAR

VIS-EXT Coated Double-Convex (DCX) Lenses

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

VIS-EXT Coated Double-Convex (DCX) Lenses

AR Coated to Provide <0.5% Reflectance per Surface for 350 - 700nm
Designed for 0° Angle of Incidence
Various Coating Options: Uncoated, MgF₂, VIS 0°, VIS-NIR, NIR I, NIR II, and YAG-BBAR

VIS-NIR Coated Double-Convex (DCX) Lenses

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

VIS-NIR Coated Double-Convex (DCX) Lenses

AR Coated to Provide <1.25% Reflectance per Surface for 400 - 1000nm
<0.25% Reflectance @ 880nm
Designed for 0° Angle of Incidence
Various Coating Options: Uncoated, MgF₂, VIS 0°, NIR I, NIR II, VIS-EXT, and YAG-BBAR

YAG-BBAR Coated Double-Convex (DCX) Lenses

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

YAG-BBAR Coated Double-Convex (DCX) Lenses

Optimized for R<0.25% @ 532nm and 1064nm
AR Coated to Provide <1.0% reflectance per surface for 500 - 1100nm
Designed for 0° Angle of Incidence
Various Coating Options: Uncoated, MgF₂, VIS 0°, VIS-NIR, NIR I, NIR II, and VIS-EXT

UV Fused Silica Double-Convex (DCX) Lenses

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

UV Fused Silica Double-Convex (DCX) Lenses

Positive Focal Lengths for Imaging Applications
Wavelength Range of 200 - 2200nm
Variety of AR Coating Options Available

TECHSPEC^® components are designed, specified, or manufactured by Edmund Optics. Learn More

Plano-Convex (PCX) and Simple Lens Kits

Simple Lens Kits Include PCX, DCX, PCV, and DCV Lenses
Kits Available for 12mm and 25mm Diameter Lenses
Uncoated or BBAR Coating Options

N-K5 Lenses

N-K5 Substrate
Various Anti-Reflection (AR) Coatings
PCX and DCX Options Available

Calcium Fluoride Double-Convex (DCX) Lenses

Greater than 90% Transmission from 350nm-7μm
Low Index of Refraction

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Double-Convex Lenses are used in image relay applications, or for imaging objects at close conjugates. Double-Convex Lenses have positive focal lengths, along with two convex surfaces with equal radii. Aberrations will increase as the conjugate ratios increase. DCX Lenses are used in a range of industries or applications.

Edmund Optics offers a wide variety of Double-Convex Lenses in a range of substrates or anti-reflection coatings for maximum performance in the Ultraviolet (UV), Visible, or Infrared (IR). Anti-reflection coatings include UV-AR, UV-VIS, MgF₂, VIS 0°, VIS-NIR, NIR I, or NIR II. UV Fused Silica or Calcium Fluoride (CaF₂) substrates are also available for additional performance in the Ultraviolet (UV) or Infrared (IR) spectrums. UF Fused Silica Double-Convex Lenses are ideal for close conjugate imaging systems utilizing Ultraviolet (UV) illumination. Calcium Fluoride (CaF₂) offers a very wide transmission range of 350nm - 7μm. Edmund Optics’ Double-Convex Lenses are available in a wide range of diameters or focal lengths.