Over on YouTube [Applied Science] shows us how to make an f/0.38 camera lens using an oil immersion microscope objective. The f-number of a lens indicates how well it will perform in low-light. To ...

LASER COMPONENTS supply microscope objective lenses compatible with all major brands. The objective lens is the closest optic to the observed specimen and consist of a series of lenses in a compact ...

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 ...

Optical microscopes are indispensable research tools in fields such as life sciences, medical science, and materials science. The objective lens is the core component of the microscope, determining ...

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 ...