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Optical Glass K9 Tunnel L Bar 90° Monitoring Measuring Prism

Name: Optical Glass K9 Tunnel L Bar 90° Monitoring Measuring Prism
Brand: Sichuan Yasi Optics Co.,Ltd.

This product is mounted corner cube prism, which is designed for the surveying of high-precision project. lt can be used in high-precision surveying with various total stationin struments. And it is widely used in high-speed railway, bridges, subway tunnels, culverts, Leica systems and other high precision surveying and mapping.

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Specifications of Optical Glass K9 Tunnel L Bar 90°Monitoring Measuring Prism

Coating: Anti-reflective coating for maximum light transmission
Mounting: Comes with a mounting bracket for easy installation
Application: Ideal for tunnel monitoring and measurement applications
Compatibility: Compatible with various monitoring and measurement devices
Durability: Resistant to environmental factors such as moisture and temperature fluctuations
Additional features: High precision, stable performance, and long service life.

Technical Requiremen	Tolerance
Size range	25.4 mm
Diameter tolerance	+0/-0.05mm
Height tolerance	±0.05mm
180°deviation tolerance	±2‘′~±10′’
Surface quality	40-20
Surface accuracy	10 per @633nm
Material	K9/Fused silica or other optical glass
Bevelling	0.1-0.2mm

Features of Optical Glass K9 Tunnel L Bar 90°Monitoring Measuring Prism

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High-quality optical glass.

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Anti-reflective coating.

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Sturdy construction.

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Good compatibility.

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Easy to use.

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Customizable.

Advantages of Optical Glass K9 Tunnel L Bar 90°Monitoring Measuring Prism

Accuracy: Provides precise measurements critical for tunnel monitoring and safety.
Durability: Built to withstand harsh tunnel environments, ensuring long-term reliability.

Contact Yasi for Optical Components

If you have any problems or suggestions about the optical componets, please contact Yasi, we will reply as soon as possible.