and having a choice of eyepiece lenses enables the higher magnifications necessary for cell microscopy. Thus, we recommend the versatile Swift SW200DL Compound Monocular Microscope as an excellent ...

If you want to take pictures of tiny things close up, you need a macro lens. Or a microscope. [Nicholas Sherlock] thought “Why not both?” He designed a 3D-printed microscope lens adapter that ...

However, the groundbreaking part of this low-cost 3D-printable microscope is the use of 3D-printed clear plastic lenses that the research team built. Traditional lab-grade microscope lenses often ...

[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 ...

Using visible wavelengths of light on the 400 – 700 nanometer (nm) range, the standard array of magnifying lenses in a compound microscope permits sample magnification by up to 1000x.

The most common microscopes in schools and universities are compound, stereo (binocular) and digital microscopes. These are the units we will focus on in this guide. Below is an overview of the ...

She and her colleagues previously worked out how to 3D-print lenses like those used in microscopes, which led to the breakthrough. Receive a weekly dose of discovery in your inbox! We'll also keep ...

Late 1600s – Dutch scientist Antonie van Leeuwenhoek constructed a microscope with a single spherical lens. It magnified up to ×275. 1800s - the optical quality of lenses increased and the ...