Once you get an up-to-date prescription and a contact lens fitting with your eye doctor, ordering them online is often cheaper and far more convenient than placing an order via your doctor.

The British Contact Lens Association (BCLA) explains: “There are two main types of contact lens: soft lenses made of water-containing plastic; and gas permeable (or 'rigid gas permeable') lenses ...

Like TTArtisan’s other lenses, the 23mm F1.8 features an aluminum body, offering better durability than you may expect for the budget price. It’s also very lightweight, weighing 210 grams (7.4 ounces) ...

Related: Which cruise brand is best for you? A guide to the most popular lines The cruise industry likes to break down its offerings into a bunch of oddly named categories, such as "contemporary" ...

We pick the best Nikon lenses for all kinds of photography on Nikon F-mount DSLRs, including budget-friendly options. Choosing the best Nikon lenses for DSLRs means answering a couple of questions – ...

The Nikon D5600 is a DX camera (that’s Nikon’s term for its APS-C crop-sensor cameras), and requires DX lenses for best functionality, although I think that some FX (full-frame) lenses also make great ...

The idea of this guide is to help you find the right Sony lens for what and how you like to shoot, whether that’s with an APS-C or full-frame camera. Based on the results of our in-depth reviews ...

It’s all wrapped in a new attractive chassis that eschews the curved body of the L9H for a more angular rectangle shape with a sweeping semicircle indentation in the top where the lens is housed.