Injection molding: a lot harder than you'd think! I picked up a benchtop injection molding machine to play with, and thought a "simple" double convex singlet lens would be a good first project.

The OM System OM-1 II is a rugged, weather-sealed camera with high-speed shooting and OM Systems’ latest-generation ...

Get the ISC Class 12th Physics Answer Key 2025 for all SETs. Download the free PDF and check accurate solutions to calculate ...

A fisheye lens, with it's wide-angle view, provides an interesting perspective inside the tropical setting of The Spheres at Amazon.

A 32GB MicroSD card and USB cable come with the product. It has a large, 3-inch viewing screen through the convex lens that allows you to vividly see the images the lenses capture. However ...

The Nothing Phone 3a and Phone 3a Pro represent the best of affordable Android phones, delivering stellar mid-range entries ...

The Nothing Phone 3a has sufficient performance for routine tasks, captures decent photos, offers excellent battery life, and ...

Realme Neo 7 SE and Neo 7x pricing details have been officially revealed. These phones have been launched in China as the new ...

The Nothing Phone 3a Pro continues the company’s signature design approach, featuring a transparent back panel and the glyph ...

OLEDs with this feature employ a layer of tiny convex lenses to boost their brightness capabilities. The LG G3/G4 and the Panasonic Z95 are the first consumer OLEDs to use MLA tech. You can learn ...

Nothing Phone 3a Pro's durability tests are impressive; the phone survives testing and a teardown well. New design elements ...