Quartz Glass Cylindrical Lens
Cylindrical Lenses for Every Application
- Dimension: 3mm-500mm
- Tolerance: +/-0.01mm
- Surface Accuracy: lambda/10
- Surface Quality: 10-5
- Clear Aperature: 95%
Specifications
|
Parameter |
Commercial |
Precision |
High Precision |
|
Dimensions |
From 3mm to 260mm |
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|
Radius* |
From 2.5mm to 2000mm |
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|
Dimensional Tolerance* |
±0.10mm |
±0.05mm |
±0.02mm |
|
Thickness Tolerance* |
±0.10mm |
±0.05mm |
±0.03mm |
|
Transmission Centration* |
≤6 arc minutes |
≤3 arc minutes |
≤1 arc minute |
|
Surface Accuracy@633nm* |
λ/2 |
λ/4 |
λ/8 |
|
Surface Quality (Scratch-Dig)* |
60/40 |
20/10 |
10/5 |
|
(MIL-PRF-13830B)(ISO101110) |
5/2*0.4;L1*0.060 |
5/2*0.1;L1*0.020 |
5/2*0.05;L1*0.010 |
|
*Depending on the customer’s specifications. |
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Quartz glass cylindrical lens is a precision optical components designed to focus, expand, or collimate light in one dimension.
Made from high-purity fused quartz, its features excellent transmission from deep ultraviolet (UV) to infrared (IR) wavelengths.
It is ideal for high-power laser systems, imaging, and optical instruments.
Types of Quartz glass cylindrical lens
- Plano-Convex Cylindrical Lens (Flat Convex Cylindrical Lens)
One surface is flat, the other is convex
- Plano-Concave Cylindrical Lens (Flat Concave Cylindrical Lens)
One surface is flat, the other is concave
- Double-Convex Cylindrical Lens (Double Convex Cylindrical Lens)
Both surfaces are convex
- Double-Concave Cylindrical Lens (Double Concave Cylindrical Lens)
Both surfaces are concave
- Meniscus Cylindrical Lens (Meniscus Cylindrical Lens)
One side is concave, and the other side is convex.
Advantages of the lens
- Wide Transmission Range: Excellent optical transparency from deep ultraviolet (UV) to infrared (IR).
- High Thermal Resistance: Quartz Glass can withstand temperatures above 1,000 °C with low thermal expansion.
- Chemical Durability: Resistant to most acids, alkalis, and corrosive environments.
- High Purity: Extremely low levels of impurities and bubbles, ensuring stable optical performance.
- ·High Laser Damage Threshold: Suitable for high-power laser and optical applications.
Chenyu selects high-quality quartz glass as the base material to provide you with high-quality cylindrical lenses.
We offer customized services.
If you have any needs, please feel free to contact us at any time.
