A unique mechanical shutter that achieves large diameter, silent operation, and long lifespan.
- Large diameter (60 mm) (supports up to 100 mm) - Silent operation (smooth opening and closing, low vibration, low noise, low heat generation, low power consumption) - Long lifespan (continuous 50,000 hours) - Water cooling option available - Comparison table with conventional products
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basic information
This product is a mechanical shutter that achieves large diameter and silent operation. It features smooth opening and closing actions, low vibration, low noise, low heat generation, and low power consumption. Additionally, due to innovations in the drive mechanism, it offers a long lifespan (continuous operation for 50,000 hours). We can provide products with various aperture sizes according to your requirements. It is ideal for laser pulse pickers and mechanical shutters for large diameter CCD and CMOS sensors. Configuration - Mechanical Shutter - Driver Specifications - Clear Aperture: 60 mm (supports up to 100 mm) - Shutter Type: Single Blade - Drive Method: Closed-loop controlled stepping motor - Opening and Closing Speed: 63 ms (low vibration mode)* - Maximum Continuous Repetition Rate: 7 Hz* - Expected Lifespan: Over 10^8 cycles - Control Signal: TTL *If a certain level of vibration is acceptable, faster opening and closing speeds and repetition rates can be achieved.
Price information
460,000 (excluding tax)
Price range
P3
Delivery Time
※1-2 months
Applications/Examples of results
- Switching, gating, and pulse picker in laser processing machines - Switching, gating, and pulse picker for high-power lasers (proven performance at 1 J, 400 ps, with a beam diameter of 50 mm) - Shutter for large CCD/CMOS cameras - Soft X-ray shielding - Microscope - Telescope - Spectrometer
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Company information
At Kōkyō, we aim to be a platform that connects researchers and engineers in the laser industry with manufacturers and trading companies. Through our operational sites "Optipedia" and "Optinews," as well as newsletters, we provide information dissemination and introduce carefully selected products from our extensive range of offerings. We also engage in the sale, rental, and subscription services of original optical products, as well as activities to promote optics and lasers.