Search Results
AI Overview
Custom Germanium (Ge) plano-concave lenses are tailored for infrared (IR) applications, offering high-refractive-index (~4.0) beam divergence and expansion in the 2-14
m (MWIR/LWIR) range. Customization options include varied focal lengths, diameters, and surface coatings (AR/DLC) for enhanced performance in thermal imaging.
This video explains how to draw a concave lens:
Show more
Web results
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
Germanium(Ge) Plano concave Lenses are made from Germanium material. They present a concave surface and a plano surface. They have a negative focal length ...Read more
Germanium Windows
UNI Optics
https://www.uni-optics.com › custom-germanium-windo...
UNI Optics
https://www.uni-optics.com › custom-germanium-windo...
Plano-convex rectangular cylindrical lenses are useful for line imaging or uni-axial magnification in a wide range of applications. These lenses may be combined ...Read more
Advanced plano-concave lens - YREM INC. March 24, 2026
YREMOptics
https://yremo.com › Lens
YREMOptics
https://yremo.com › Lens
Plano-concave lenses at YREMOptics for precision light control in laser, imaging, and scientific systems. Perfect for diverse optical applications.
Germanium lenses, Germanium planoconvex lenses
Alkor Technologies
https://alkor.net › germanium_lenses
Alkor Technologies
https://alkor.net › germanium_lenses
Custom Germanium Lenses for Thermal Imaging Cameras, Infrared spectroscopy and Remote Sensing are available in any size and configuration at very competitive ...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
Germanium is widely used because of its high refractive index, large transmission distance range and robust mechanical properties. Optical grade germanium ...Read more
6-day delivery30-day returns
25mm Dia. x 75mm FL, 3 - 5μm Coated, Ge Plano-Convex ...
Edmund Optics
https://www.edmundoptics.com › 25mm-dia-x-75mm-f...
Edmund Optics
https://www.edmundoptics.com › 25mm-dia-x-75mm-f...
Our capabilities include: Custom dimensions, materials, coatings, and more; High-precision surface quality and flatness; Tight tolerances and complex geometries ...Read more
$985.00In stock$11.99 delivery30-day returns
Plano Concave Lenses Custom Glass High Precision BK7
BORISUN
https://www.borisuns.com › plano-concave-lenses
BORISUN
https://www.borisuns.com › plano-concave-lenses
Plano-concave lenses have negative focal length and negative spherical aberration, which can be used to compensate for aberrations in other lenses within the ...Read more
Plano-Concave Lenses
Avantier
https://avantierinc.com › Solutions › Custom Optics
Avantier
https://avantierinc.com › Solutions › Custom Optics
Additionally, our design engineers are available to collaborate with you in creating custom lenses tailored to your specific requirements. To ensure superior ...Read more
Ge plano-concave lens customization
Fuzhou MT Optics,Inc.
https://www.mt-optics.net › tag › ge-plano-concave-lens-...
Fuzhou MT Optics,Inc.
https://www.mt-optics.net › tag › ge-plano-concave-lens-...
Germanium(Ge) Plano concave Lenses are made from Germanium material. They present a concave surface and a plano surface. They have a negative focal length ...Read more
Germanium Spherical Lens Customization |
Shape Optics Technologies
https://sot.com.sg › SOT Shop
Shape Optics Technologies
https://sot.com.sg › SOT Shop
Plano-Concave Lenses: Suitable for diverging light, these lenses are perfect for expanding beam paths in laser and imaging systems. Meniscus Lenses: Combining ...Read more
SGD 155.00