Mcoplus EXT-Z Metal Extension Tubeset 12+20

Mcoplus EXT-Z Metal Extension Tubeset 12+20 | Get closer for close-ups

For close-up photographs of small subjects, an extension tube lets a lens focus at a shorter distance than it normally can. The Mcoplus EXT-Z Metal Extension Tubeset 12+20 is an extender set, with “12+20” in its name and metal construction. It’s intended for photographers who want to explore close-up framing with a lens they already own, rather than buy a dedicated macro lens straight away. That makes it worth considering for details, textures and tabletop subjects, where moving in closer can fill more of the frame. The honest caveat: an extension tube changes how close the lens can focus; it doesn’t, by itself, tell you which camera or lens system the set fits. Treat the model name as the starting point, and make sure the fit is right for your setup before planning a shoot.

What extension tubes do

An extension tube sits between a camera and a lens, increasing the space between them. That change lets the lens focus nearer to the subject, which is how an extension tube can make close-up photographs possible. It’s a straightforward way to try magnified-looking compositions using a lens you already have, though the result depends on the lens and how close it can focus with the tube in place. You’ll generally work at a shorter focusing distance than usual, so there’s less room between the front of the lens and your subject. That can suit a stationary subject on a table, where you can take your time to position the camera. It’s a more considered way to shoot than simply stepping closer: the focus range changes, and you’ll need to compose within that nearer working distance. The set’s title gives the designation 12+20; no unit is added here.

Technical Specifications

• Brand and model: Mcoplus EXT-Z Metal Extension Tubeset 12+20
• Product type: Extender
• Construction material: Metal