Precision Cylindrical Lens | High-Quality Optics for Line Focus Applications
Description
Our Cylindrical Lenses are expertly designed to focus light into a line rather than a point, making them ideal for applications requiring precise image manipulation. These lenses converge or diverge light in the direction perpendicular to the cylindrical axis, while maintaining the image integrity along the tangent plane.
Precision Cylindrical Lens | High-Quality Optics for Line Focus Applications
Specifications |
|
|---|---|
| Lens Type: | Positive |
| Material: | BK7, FS, UVFS, CaF2, ZnSe, Ge |
| Size: | 30 mm |
| Focal Length: | 300 mm |
| Clear Aperture: | >90% |
| Surface Quality: | 40-20, 20-10 S-D |
| Surface Flatness: | 1/4 λ @632.8nm |
| Centration: | ±1 arc min |
| Coating: | Uncoated, available upon on request |
Features
- Versatile Material Options: Crafted from premium substrates including BK7, Fused Silica (FS), UV Fused Silica (UVFS), Calcium Fluoride (CaF₂), Zinc Selenide (ZnSe), Silicon (Si), and Germanium (Ge).
- Wide Diameter Range: Available in sizes from 3 mm to 300 mm or larger, accommodating various optical system requirements.
- Precision Manufacturing: Diameter tolerances of +0.0/-0.2 mm for standard precision and +0.0/-0.1 mm for high precision.
- Exceptional Surface Quality: Options range from 60-40 S-D for standard quality to 40-20 or 20-10 S-D for high-precision applications.
- Outstanding Flatness: Surface flatness of 1λ or 1/4λ @ 632.8 nm ensures high optical accuracy.
- High Transmission Efficiency: Clear apertures exceeding 85% for standard and 90% for high-precision lenses.
- Superior Centration: Angular deviation limited to ±3 arc minutes for standard precision and ±1 arc minute for high precision.
Applications
- Line scanning and beam shaping
- Astigmatism correction in laser systems
- Optical measurement instruments
- Medical imaging and laser surgery
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
Contact Supplier
How to order?
-
Ships from:
China
-
Sold by:
Minyi Technology -
On FindLight:
since 2025
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