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24x11 mm Germanium Plano-concave Lens, AR Coated
Explore our Germanium plano-concave lens for medical applications, featuring custom sizes and AR coating for optimal performance.
Core attributes
- Material
- Germanium
- Shape
- Plano-concave
- Diameter
- 24 mm
- Focal Length
- 11 mm
- Thickness
- 3 mm
- Coating
- anti-reflective (AR)
- Transmission bands
- VIS (400-700 nm)
Product facts
Key attributes
- Material
- Germanium
- Shape
- Plano-concave
- Diameter
- 24 mm
- Focal Length
- 11 mm
- Thickness
- 3 mm
- Coating
- anti-reflective (AR)
- Transmission bands
- VIS (400-700 nm)
Product description
The plano-concave lens made from Germanium is ideal for applications in the medical field, particularly for image reduction and light spreading. With a diameter of 24 mm and a thickness of 3 mm, this lens features an effective focal length of 6.4 mm and is designed to operate within the 400-700 nm wavelength range. Its AR coating enhances performance by minimizing reflections, ensuring optimal transmittance for precise imaging applications. Custom sizes are available to meet specific project requirements.
Key Features
- Diameter: 24 mm for compatibility with standard optical systems.
- Effective Focal Length: 6.4 mm for precise image reduction.
- Thickness: 3 mm to fit compact designs.
- AR Coating to enhance transmittance and reduce reflections.
- Centration tolerance of <3 arc min for improved optical alignment.
Available Sizes
| Diameter x Focal Length (mm) |
|---|
| 24 x 11 |
Applications
Medical
Specification Summary
| Item | Value |
|---|---|
| Material | Germanium |
| Shape | Plano-concave |
| Diameter | 24 mm |
| Focal Length | 11 mm |
| Thickness | 3 mm |
| Coating | anti-reflective (AR) |
| Transmission bands | VIS (400-700 nm) |
Full Specifications
| Parameter | Value |
|---|---|
| Type | Lens |
| Customized Support | OEM |
| Warranty | 3 months |
| Weight | 0.2 |
| Parallelism | 3 arc seconds |
| Center Thickness | 6.0 mm |
| Effective Focal Length | 6.4 mm |
| Centration | <3 arc min |
| Clear Aperture | Central 90% of diameter |
FAQ
Can this lens be customized?
Yes, custom sizes are available to meet specific project requirements.
What is the minimum order quantity (MOQ)?
The minimum order quantity is not specified, allowing for flexible procurement.
Product inquiry
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