Off-Axis Three-Mirror Collimator

Collimator is used to test the imaging quality and focal length of ultraviolet, visible, and infrared optical lenses and systems. It can also measure the defocus of optical systems. MG-Optics can manufacture large-aperture off-axis three-mirror Collimator, large-aperture off-axis RC Collimator, short-focus small-aperture Collimator, off-axis Gregorian Collimator, large-aperture wide-spectrum Collimator, as well as custom collimators according to customer requirements.   Off-Axis Three-Mirror Collimator   Main Functions:This specialized equipment is used for testing spectral imaging systems. It can complete the testing and calibration of performance indicators such as camera focal length, field of view, spectral band alignment, and imaging quality (MTF). Camera Optical System Performance Testing:Used for testing the focal length, resolution, star point geometric aberration, and field of view of the camera's optical system. Camera System Performance Testing:Can test the o…

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