Question about Canon 75-300mm f/4-5.6 III USM EF Lens
Can anyone please give me a step by step instruction to disassemble a canon 75-300 mm lens for cleaning. Thanks and regards
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Posted on Jan 02, 2017
Both, But start at the rear to remove the electronics and the outer barrels. Remove any rubber grip to expose 'hidden screws'. I would mark everything or document with pictures during disassembly.
Posted on Jan 29, 2008
I have been researching this problem and found there's nothing you can really do. Appararently, the quantaray, being an older lens, wasn't made to work with this latest era of cameras. Though it might work perfectly with your older camera, its technology is outdated as it relates to digital cameras and can't mesh with the latest and greatest. By the way, most of my questions were answered on the Digital Camera Resource page (www.dcresource.com
Posted on Mar 14, 2008
SOURCE: vivitar 75-300mm lens
The Vivitar brand has been bought and sold quite a few times in the past 10 years.
KEH Camera has quite a few used Vivitar lenses listed on their website. They are priced very low, from just $4 to $49, so it's highly unlikely that the lens is worth repairing.
Posted on Dec 23, 2008
if it is only fogged you can blow hot air on the lens while fully zoomed in and after the water has evaporated, zoom out to compress the moist air out. do this several times.
Posted on Jun 13, 2009
Tips for a great answer:
Jul 27, 2014 | Canon EF 75-300mm f/4-5.6 IS USM Lens
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Aug 21, 2012 | Canon EF 75-300mm f/4-5.6 II Lens
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