Suzhou Tuokun Optoelectronics Technology Co., Ltd. was established on March 1, 2021, its main research and development, production and sales of optical instruments and equipment - off-axis reflection parallel light tube, wide spectrum target simulator, card optical system.
The company is committed to building a team that is good at learning, continuous innovation, technology leadership and cooperation, creating a people-oriented and contributing business environment, so that employees and enterprises can grow together.
Focal length is an important technical index of parallel optical tube, and it is also the first technical parameter to be considered in the selection...
The parallelism of the outgoing light of the parallel optical tube is mainly affected by two aspects:(1) Target plate defocusing amountAccording to Ne...
Measurement of focal length and top focal lengthFocal length is defined as the distance between the convergence point (focus) of a parallel beam paral...
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The website is www.tk-optotech.com
Add: No.88 Beijing East Road, Taicang City, Suzhou City, Jiangsu Province