Look after the break for video of the lenses in action. This is the macro lens. This is the microscope eyepiece.

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 ...

Credit: George Cairns Founded in 2011, Apexel are an award-winning company who cater for the needs of the ever-growing smartphone market by offering a wide range of lenses. I’d already been impressed ...

[A. Cemal Ekin] over on PetaPixel reviewed the Apexel 200X LED Microscope Lens. The relatively inexpensive accessory promises to transform your cell phone camera into a microscope. Of course ...

The scanning electron microscope has many advantages over traditional microscopes. The SEM has a large depth of field, which allows more of a specimen to be in focus at one time. The SEM also has much ...

The head needed to be inserted into the microscope arm and needed locking into place. The four objective lenses needed to be securely screwed into the nosepiece holes, in the correct order.