I just bought a close-up adaptor for my Sigma 70-300 on ebay for 20 quid which converts it into a full 1:1 macro lens. Here's a quick sample of a hoverfly I took in my garden. The first is the full image and the second is a 100% crop, unfortunatley the crop is very soft because I had to severely compress the jpeg to be able to upload it so it doesn't show off the detail as much as it should.
I just bought a close-up adaptor for my Sigma 70-300 on ebay for 20 quid which converts it into a full 1:1 macro lens. Here's a quick sample of a hoverfly I took in my garden. The first is the full image and the second is a 100% crop, unfortunatley the crop is very soft because I had to severely compress the jpeg to be able to upload it so it doesn't show off the detail as much as it should.
Ken, i have this lens, can you send me the ebay link so i can purchase one of these adaptors?
I've the Jessops tubes but that aside what camera you using there Ken? And the flash; is it inbuilt or external, pretty nice though!
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I'm using a 350D with it's built in flash. The Sigma has a nice working distance so the lens doesn't cause a shadow. My next purchase will probably be an external flash, probably a regular flash with an extension cord rather than a ring flash as I won't always be doing macro work.