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Germanium Plano concave Lens
Fuzhou MT Optics,Inc.
https://www.mt-optics.net › Traditional Optics
Fuzhou MT Optics,Inc.
https://www.mt-optics.net › Traditional Optics
Diameter Tolerance: +0.0/-0.15mm ; Focal Length Tolerance (mm):, ±2% ; Centration: <3 arc minutes ; Clear Aperture: >85% ; Surface Figure: <λ/4@633nm.Read more
25mm Dia. x 250mm FL, 3 - 12μm Coated, Ge Plano- ...
Edmund Optics
https://www.edmundoptics.com › 25mm-dia-x-250mm-...
Edmund Optics
https://www.edmundoptics.com › 25mm-dia-x-250mm-...
#87-951 - 25mm Dia. x 250mm FL, 3 - 12μm Coated, Ge Plano-Convex Lens. No longer available at Edmund Optics®. Product Downloads. Click to download STEP file ...Read more
30-day returns
Germanium Plano-Convex Lenses
Firebird Optics
https://www.firebirdoptics.com › germanium-lens-pcx
Firebird Optics
https://www.firebirdoptics.com › germanium-lens-pcx
Diameters ranging from 25.4-50.8mm and additional options upon request. Effective Focal Lengths (EFL) range from 25.4-200mm. Additional optical coatings ...Read more
$2,150.00In stock$15 delivery
Advanced plano-concave lens - YREM INC. March 24, 2026
YREMOptics
https://yremo.com › Lens
YREMOptics
https://yremo.com › Lens
Shape: Plano-convex lenses have one flat and one convex surface, while plano-concave lenses have one flat and one concave surface. · Function: Plano-convex ...Read more
Custom Germanium (Ge) Plano Convex Lens with AR ...
FindLight
https://www.findlight.net › Optics › Lenses › Spherical
FindLight
https://www.findlight.net › Optics › Lenses › Spherical
Specifications. Material: Ge. Diameter: 25 mm. Focal Length: 100 mm. Edge Thickness, Te: 3 mm. Lens Type: Plano-Convex. Surface Quality: 60-40, 40-20, or better.Read more
6-day delivery30-day returns
Plano-Concave Lenses - Avantier Inc.
Avantier
https://avantierinc.com › Solutions › Custom Optics
Avantier
https://avantierinc.com › Solutions › Custom Optics
Our facility offers lenses with diameters ranging from 2.33 mm to 1000 mm, and we provide both coated and uncoated options. Additionally, our design engineers ...Read more
Plano-Concave Lenses - Castech
castech.com
https://www.castech.com › product › Plano-Concave-Len...
castech.com
https://www.castech.com › product › Plano-Concave-Len...
Diameter from 5 to 500 mm; Standard and custom coating options available; High laser damage threshold. Specifications：. Material, BK7 ...Read more
Optical Glass Plano-Concave Lenses
HG Optronics.,INC.
https://www.hgoptronics.com › optical-glass-plano-con...
HG Optronics.,INC.
https://www.hgoptronics.com › optical-glass-plano-con...
Plano Concave Lenses are ideal for beam expansion, light projection, or for expanding an optical system's focal length.Read more
Plano-concave
www.laseroptik.com
https://www.laseroptik.com › plan...
www.laseroptik.com
https://www.laseroptik.com › plan...
Diameter Ø: +0.0/-0.1 mm ; Thickness t, ±0.1 mm ; Radius of curvature: ±1% ; Centering/Wedge: < 5 min. of arc ; Chamfer: 0.1–0.3 mm x 45°.Read more
