March 23, 2016, Nanjing Lenstek , grand release of VSL series new VSL-FL-60 visible light achromatic scanning lens. We developed this new product, which can be easily used in laser confocal microscopy and optical coherence tomography system OCT.

Zhao Weixing, Laser Technology Director of Lenstek: "After accurate optical system optimization, this product has obtained very good chromatic aberration correction in the visible band of 400nm~750nm, and the use of telecentric design scheme makes the lens achieve nearly perfect distortion correction (<0.05%)." The new product increases the beam incident diameter on the basis of the original, thus obtaining a smaller diffraction limit spot size, and this effect is consistent throughout the effective field of view. Of course, in addition to the design considerations of good products, we also want to thank the colleagues in the manufacturing department for their hard work, it is their serious and responsible work, the high-quality products of the optical department laser can be guaranteed."