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rustyruth Posts: 18773 Joined: 23rd Oct 2012 Location: England | quotePosted at 21:13 on 11th May 2015 On 11th May 2015 20:57, Patrick Hogan wrote:
Answers are needed though. |
Daniel Preston Posts: 5 Joined: 11th May 2015 Location: UK | quotePosted at 21:14 on 11th May 2015 A lens can cost hundreds or thousands of pounds. You then stick on some £10 filter. You create another glass / air surface and all the problems that will come................ |
Dave John Posts: 22335 Joined: 27th Feb 2011 Location: England | quotePosted at 21:20 on 11th May 2015 Well worth the money if you buy a good one, a bit more that £10's worth Daniel. Got a feeling we know you under a different name ???
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Patrick Hogan Posts: 68 Joined: 12th Jun 2010 Location: UK | quotePosted at 21:27 on 11th May 2015 On 11th May 2015 21:14, Daniel Preston wrote:
Professionals use them to protect their lenses. Finally, if you want the very best possible optical performance for a certain shot, you can always remove the filter. Compared to lenses, even the most expensive filter is cheap. Edited by: Patrick Hogan at:11th May 2015 21:47 |
Daniel Preston Posts: 5 Joined: 11th May 2015 Location: UK | quotePosted at 21:50 on 11th May 2015 Ah professionals use them, well that is good to know. Makes you wonder why some firms bother to build cameras without an anti aliasing filter now. |
Patrick Hogan Posts: 68 Joined: 12th Jun 2010 Location: UK | quotePosted at 22:15 on 11th May 2015 Not sure what that has got to do with a filter that goes on the front of a lens...... ? |
Dave John Posts: 22335 Joined: 27th Feb 2011 Location: England | quotePosted at 22:18 on 11th May 2015 Me neither that is an in camera filter which has some control on image sharpness if I recall correctly |
Patrick Hogan Posts: 68 Joined: 12th Jun 2010 Location: UK | quotePosted at 22:21 on 11th May 2015 On 11th May 2015 21:20, Dave John wrote:
Any answer to this question............. |
Daniel Preston Posts: 5 Joined: 11th May 2015 Location: UK | quotePosted at 22:22 on 11th May 2015 Anti ailising filters sit between the sensor and the subject, so does a lens filter.......... its late..........think about the light path |
Dave John Posts: 22335 Joined: 27th Feb 2011 Location: England | quotePosted at 22:28 on 11th May 2015 Different type of filter altogether Mick .... sorry I mean Daniel ..... |