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Photography, Digiscoping & Art
The Birdforum Digiscoping Forum
Photography using 'Astro' telescopes
Canon 450D + Skywatcher 80ED
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<blockquote data-quote="Paul Corfield" data-source="post: 1674752" data-attributes="member: 19132"><p>Snow has passed and spotted this Wood Pigeon in a tree at 30m range. Not many birds about today as it's so cold.</p><p></p><p>Did a comparison of 2X DOI teleconverter and the 2X barlow also with 100% crops to show feather detail. These photos are full frame, not cropped at all.</p><p></p><p>The teleconverter clearly has the edge in all departments. As they are so cheap on ebay it's worth getting one of these and taking out the lens cell and try to rig something up to mount it in the Max DSLR. Make sure it is the DOI 2X HQ7. HQ stands for high quality and 7 is for 7 glass elements.</p><p></p><p>Paul.</p></blockquote><p></p>
[QUOTE="Paul Corfield, post: 1674752, member: 19132"] Snow has passed and spotted this Wood Pigeon in a tree at 30m range. Not many birds about today as it's so cold. Did a comparison of 2X DOI teleconverter and the 2X barlow also with 100% crops to show feather detail. These photos are full frame, not cropped at all. The teleconverter clearly has the edge in all departments. As they are so cheap on ebay it's worth getting one of these and taking out the lens cell and try to rig something up to mount it in the Max DSLR. Make sure it is the DOI 2X HQ7. HQ stands for high quality and 7 is for 7 glass elements. Paul. [/QUOTE]
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Forums
Photography, Digiscoping & Art
The Birdforum Digiscoping Forum
Photography using 'Astro' telescopes
Canon 450D + Skywatcher 80ED
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