Macro, Micro & Close-up Lenses
A macro lens is used for close up photography. For instance most 35mm macro lenses achieve a ratio of 1:2, meaning the image on the film is 1/2 the size of the object being photographed. Macro lenses are usually 1:1; meaning the image on the film is the same size as the object being photographed.
You need to remember with a macro lens that they are at their best when set to macro focus distances – and not so great at other distances. But you'll find this kind of information out pretty quickly when you read several macro lens review articles on the Internet.
For most people, a Canon macro lens like the EF 100mm f/2.8 USM lens will provide a good working distance from your subject. Canon macro lenses also provide outstanding image quality for a reasonable price. When reading about the Canon macro lens review, you'll also discover this lens is great for portrait work. This lens offers 1:1 magnification although the image on the sensor can be up to the same size as the subject.
If you're looking for a Vivitar macro focusing zoom lens, you're in luck. There are quite a number of them for sale on eBay, some starting as low as $8.99. If you spend some time surfing through the auctions, you're bound to find something that appeals to you.
There is something you should know if you are looking for a Minolta 50 mm macro lens. Although originally manufactured by Minolta, it's now produced by Sony. It is a prime macro lens compatible with cameras using the Minolta AF and Sony lens mounts.
Want something a tad on the pricey side, but worth what you paid for it? Then you're likely going to want to take a good close look at the Nikon macro lenses. These lenses bring to mind the marketing adage – "the quality goes in before the name goes on." The same kind of observations can be made about Sony products. In fact, just look for a Sony product review. Sony macro lens comments are generally appreciative. This compact lens lets you get really close to your subjects and allows you to produce sharp pictures from life size to infinity.
Tamron has pulled out the stops and has a new Tamron macro lens. It's more aptly described as a new version of their famous 90mm. It has been reborn as a Di lens (digitally integrated design) and is often referred to as the portrait lens.
The Canon 250d 58mm close-up lens is another well-respected product. This is designed for the A700, A710IS, G1, G2, G3, G5, G6 & EOS SLR Cameras.
If you aren't especially wanting to buy a new or another lens when you could find a macro lens conversion kit, then hit the Internet. You'll find lots of information about conversion kits. You'll also find some terrific tutorials on how to take pictures with a macro lens. Happy snapping!