ropo54 Posted June 2, 2017 Share #1 Posted June 2, 2017 (edited) Advertisement (gone after registration) For those looking to obtain a 50% larger reach from their existing lenses without the use of an extender: if one sets their camera to shoot in APS-c mode and saves files in DNG and JPEG mode, the SL 601 will render a 50% larger APS-c sized image at the same time as also recording a full sized DNG file. Also, the viewfinder will show a 50% larger image when framing the shot, negating the need to zoom in should it be necessary. I have not as yet tried saving the DNG and JPEG files to the separate cards, but assume that one could do so with the new software. At the moment, I have just tried making a duplicate image before editing back to DNG from the JPEG file. The APS-c sized image is only capable of editing as a JPEG, however, and is limited to 10mp so this could be of issue to some. I recently obtained a Leica 135mm f4 Elmar, and it works wonderfully with the viewfinder and for extending the reach to 200mm. Edited June 2, 2017 by ropo54 3 Quote Link to post Share on other sites More sharing options...
Advertisement Posted June 2, 2017 Posted June 2, 2017 Hi ropo54, Take a look here 50% longer reach without using an extender. I'm sure you'll find what you were looking for!
C Lei Lux Posted June 2, 2017 Share #2 Posted June 2, 2017 For those looking to obtain a 50% larger reach from their existing lenses without the use of an extender: if one sets their camera to shoot in APS-c mode and saves files in DNG and JPEG mode, the SL 601 will render a 50% larger APS-c sized image at the same time as also recording a full sized DNG file. Also, the viewfinder will show a 50% larger image when framing the shot, negating the need to zoom in should it be necessary. I have not as yet tried saving the DNG and JPEG files to the separate cards, but assume that one could do so with the new software. At the moment, I have just tried making a duplicate image before editing back to DNG from the JPEG file. The APS-c sized image is only capable of editing as a JPEG, however, and is limited to 10mp so this could be of issue to some. I recently obtained a Leica 135mm f4 Elmar, and it works wonderfully with the viewfinder and for extending the reach to 200mm. 24mm - 90mm / 135mm !!! APS all in one lens, super. 1 Quote Link to post Share on other sites More sharing options...
Jeff S Posted June 2, 2017 Share #3 Posted June 2, 2017 No real extension of reach.... it's a cropped field of view, which is also easily done in post. But it could help one better visualize the cropped view. Jeff 2 Quote Link to post Share on other sites More sharing options...
ropo54 Posted June 2, 2017 Author Share #4 Posted June 2, 2017 (edited) No real extension of reach.... it's a cropped field of view, which is also easily done in post. But it could help one better visualize the cropped view. Jeff True. But, yes, definitely easier to visualize, easier to frame in evf, no need to zoom the evf as a step in composing/focusing (particularly with manual lenses), and no need to do post processing crop and image duplication if one wants both files. Another option I have always considered is simply using lenses on the Leica T, though focusing is nowheres as easy as on the SL. But, I suspect the new TL camera - to likely come out in the next several months - should offer vast improvement in a viewfinder and more megapixels. Nonetheless a pre-owned old T is a bargain and the extended reach is much less expensive than a longer lens! Edited June 2, 2017 by ropo54 1 Quote Link to post Share on other sites More sharing options...
AlexP Posted June 2, 2017 Share #5 Posted June 2, 2017 50% longer reach without using an extender lol...that could be a very good sale pitch. Geez.. 1 Quote Link to post Share on other sites More sharing options...
ropo54 Posted June 3, 2017 Author Share #6 Posted June 3, 2017 (edited) Some mallards appeared in our front yard this morning. These are 10mp jpegs at 200mm using a 135 f4 Elmar, a vintage lens I purchased several days ago. As noted, I also have a 135mm DNG file. With the lighting as nice at it was very little post processing was needed and the jpeg and DNG file are both quite good OOC. (compression of the photo impairs the ability to appreciate how nice it really is). Next post will be the 135mm DNG file. Welcome, dear visitor! As registered member you'd see an image here… Simply register for free here – We are always happy to welcome new members! Edited June 3, 2017 by ropo54 Quote Link to post Share on other sites Simply register for free here – We are always happy to welcome new members! ' data-webShareUrl='https://www.l-camera-forum.com/topic/273075-50-longer-reach-without-using-an-extender/?do=findComment&comment=3288239'>More sharing options...
ropo54 Posted June 3, 2017 Author Share #7 Posted June 3, 2017 Advertisement (gone after registration) Same shot, DNG, at 135mm Welcome, dear visitor! As registered member you'd see an image here… Simply register for free here – We are always happy to welcome new members! Quote Link to post Share on other sites Simply register for free here – We are always happy to welcome new members! ' data-webShareUrl='https://www.l-camera-forum.com/topic/273075-50-longer-reach-without-using-an-extender/?do=findComment&comment=3288240'>More sharing options...
ropo54 Posted June 3, 2017 Author Share #8 Posted June 3, 2017 Here's another 200mm perspective from the 135 f4 elmar. Shot as aspc jpeg. No pp cropping. Welcome, dear visitor! As registered member you'd see an image here… Simply register for free here – We are always happy to welcome new members! Quote Link to post Share on other sites Simply register for free here – We are always happy to welcome new members! ' data-webShareUrl='https://www.l-camera-forum.com/topic/273075-50-longer-reach-without-using-an-extender/?do=findComment&comment=3288254'>More sharing options...
Jeff S Posted June 3, 2017 Share #9 Posted June 3, 2017 (edited) Here's another 200mm perspective from the 135 f4 elmar. Shot as aspc jpeg. No pp cropping.Again, cropped field of view.... perspective is unchanged, only influenced by subject to camera distance. The effect in PP would be the same. And a 135 remains a 135. Jeff Edited June 3, 2017 by Jeff S 2 Quote Link to post Share on other sites More sharing options...
ropo54 Posted June 3, 2017 Author Share #10 Posted June 3, 2017 (edited) You are correct. My comment was poorly written as to "200mm perspective". Edited June 3, 2017 by ropo54 Quote Link to post Share on other sites More sharing options...
AlexP Posted June 3, 2017 Share #11 Posted June 3, 2017 ropo54, no disrespect but your thinking is like this guys ads: 1 Quote Link to post Share on other sites More sharing options...
ropo54 Posted June 3, 2017 Author Share #12 Posted June 3, 2017 (edited) ropo54, no disrespect but your thinking is like this guys ads: AlexP - No disrespect taken. Your point is that the crop factor effected by the SL601 when shooting in aspc mode is nothing more than the equivalent of digital zoom (as opposed to optical zoom) correct? Similarly, using the 135mm on the Leica T and having a (1.5x sensor) 200 mm. image 'equivalent' is nothing more than digital zoom? And, neither is any different than enlarging a 135mm full frame image by cropping to the equivalent 200mm size? So, at the end of the day, why do it? Am I correct as to your point? Rob Edited June 3, 2017 by ropo54 Quote Link to post Share on other sites More sharing options...
jaapv Posted June 3, 2017 Share #13 Posted June 3, 2017 It depends on the sensor behind the lens. For instance, my Panasonic GX8 will turn the DG Vario Elmar 100-400 into a 200-800 equivalent lens. But: the 20 MP Micro Four Thirds sensor would require a crop from an 80MP full frame sensor to get the same resolution. On the SL going into APS mode will give resolution loss as well. Using an extender would not do so. 1 Quote Link to post Share on other sites More sharing options...
ropo54 Posted June 3, 2017 Author Share #14 Posted June 3, 2017 (edited) It depends on the sensor behind the lens. For instance, my Panasonic GX8 will turn the DG Vario Elmar 100-400 into a 200-800 equivalent lens. But: the 20 MP Micro Four Thirds sensor would require a crop from an 80MP full frame sensor to get the same resolution. On the SL going into APS mode will give resolution loss as well. Using an extender would not do so. Jaapv, So, if I wanted to extend reach of the 135mm a better alternative would be to use a Leica 1.5 extender rather than use the apsc sensor? Is there one available at the moment? Rob Edited June 3, 2017 by ropo54 Quote Link to post Share on other sites More sharing options...
jaapv Posted June 4, 2017 Share #15 Posted June 4, 2017 Only this one in M mount. They do come up on eBay from time to time. https://www.l-camera-forum.com/topic/227031-komura-2x-extender-for-m/?hl=converter 1 Quote Link to post Share on other sites More sharing options...
helged Posted June 4, 2017 Share #16 Posted June 4, 2017 Only this one in M mount. They do come up on eBay from time to time. https://www.l-camera-forum.com/topic/227031-komura-2x-extender-for-m/?hl=converter Interesting. With good/very good EVFs today, perhaps something that could come from Leica, eventually? Quote Link to post Share on other sites More sharing options...
Irakly Shanidze Posted June 4, 2017 Share #17 Posted June 4, 2017 Resolution loss with still images is very noticeable. I tried it with T lenses, and did not have to do 100% pixel peeping to see the difference. That being said, however, APS-C mode is not useless at all when video is taken into consideration. SL shoots 4K video in Super35 format, which is essentially the same thing as APS-C, hence it does not benefit from the full frame circle of SL glass. Once you start recording 4K video with SL, one of a sudden T lenses become of super value: small, light, relatively inexpensive, and resolve perfectly for 4K. 2 Quote Link to post Share on other sites More sharing options...
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