Achieving the world's smallest size that can be pinched with fingers (Linearity ±0.25% F.S.)
Background of Development We developed a compact autocollimator that can be easily integrated into devices based on customer requests. We designed the sensor head to be extremely small based on the specifications for the desired measurement range and working distance. The sensor control is enabled via serial communication, resulting in a lightweight and compact product that has never been seen before. Features - One of the smallest and lightest in the world - High sensitivity (capable of measuring reflectivity of 0.5% or more) - Easy measurement with accompanying software (for Windows)
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basic information
This product is equipped with a semiconductor laser and features a non-contact angle measurement sensor using an optical autocollimator method, with a measurement range of ±70 arcminutes.
Price range
P3
Delivery Time
P4
※The quantity can be adjusted depending on the customer's situation, so please inquire for details. We also have demo units available.
Applications/Examples of results
1. Confirmation of the lens axis of the semiconductor exposure device 2. Confirmation of the optical axis of the test chart and mounting surface of the vehicle-mounted camera 3. Monitoring the posture of semiconductor wafers during the manufacturing process 4. Confirmation of the optical axis of the laser welding and processing machine 5. Monitoring of the optical components that make up the laser welding and processing machine 6. Confirmation of the angle of the shaft inside the gearbox used for encoders, etc. 7. Inspection of dynamic surface runout and axis tilt of the spindle motor for HDDs 8. Inspection of the tilt of the suspension head for HDDs 9. Inspection of dynamic surface runout and axis tilt of the motor for air-cooled fans 10. Inspection of dynamic surface tilt of the polygon scanner motor 11. Inspection of dynamic characteristics of galvanometer mirrors and resonant scanners 12. Inspection of dynamic characteristics of MEMS mirrors 13. Dynamic specific inspection of image stabilization components in digital cameras 14. Inspection of the parallelism between the imaging element surface and cover glass surface of security camera imaging elements 15. Measurement of posture during operation of the VCM for smartphone camera modules 16. Confirmation of the optical axis of the optical components that make up the projector 17. Angle confirmation of optical components (micro prisms) with a size of 0.5mm or less, etc.
Line up（1）
| Model number | overview |
|---|---|
| TM-2070 | This is a non-contact angle measurement device using an optical autocollimator method. |
catalog（1）
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CAD data（4）
| Model number | overview | File |
|---|---|---|
| GP-2000 | Image processing unit |
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| GP-2000 | Image processing unit |
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| TM-2070 | Ultra-compact tilt sensor (autocollimator) |
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| TM-2070 | Ultra-compact tilt sensor (autocollimator) |
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Company information
Partner in Optical Non-Contact Measurement Welcome to Katsura Opto Systems Katsura Opto Systems is a global R&D company with expertise and staff in optics. Non-contact measurement everywhere Precision values that are essential for measurement are required from measuring instruments, as they ultimately relate to the quality of the final product, which is what Katsura Opto Systems believes. The best and highest quality products As a manufacturer ourselves, we continuously incorporate the latest technology into product development while striving for optimal productivity, accuracy, and technological advancement. Variability in measurements due to human factors can affect the final product, potentially leading to lost contracts and market share. Katsura Opto Systems' non-contact measurement products assist in achieving stable measurements anytime and anywhere.