Can't decide between binoculars with a wide field of view or greater magnification to get closer? Nikon’s Action Zoom ...
Do the premium-priced, well-built, yet very portable Leica Noctivid Compact 10x25 binoculars justify the investment for ...
Avantier's case study examines the high NA infinity conjugate long working distance microscope objective, designed for optical tweezers and other precision applications. With a 16 mm focal length, 14 ...
Figure 1 (a) Structure of the mesoscopic objective, (b) Aberration distribution of the mesoscopic objective, (c) Wide-field imaging system built with the mesoscopic objective, (d) Laser point-scanning ...
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