<p><br />Hi Pros,<br /><br />It's time for me to get a decent digital camera. After first considering a Pentax K5iis or Canon 5Dmkii - I'm now looking seriously at the Nikon D7100. <br /><br />As a fine artist ( drawing and sculpture ) - I must document both flat and medium sized 3-d art. Until now I've been using a Mamiya Pro TL with lenses that include; 80mm /2.8, 80mm macro, 50mm shift, and 120mm macro. The 120 macro is my go to for 3d stuff - as is the 80mm macro for flat art.<br>
The film process is simply not efficient at this point.<br /><br />Budget is a concern and that's why I looked at the Pentax k5iis first - also partially because I have a decent collection of original smc 35mm glass that I use on my LX. However, I found out that Pentax doesn't support tethered shooting. The Canon 5dmkii is more expensive than the Nikon and has the sensor filter - which i don't want because I need razor sharp images. <br /><br />Portability is not a big concern as most of my work would be done in the studio on a tripod or on my custom built 7' h copy stand w alien bees strobes. <br /><br />___<br /><br />Would appreciate general advice on the d7100. <br /><br />Primarily - I need help with lens selection. Should I stick with Nikkor primes for compatibility or can I also use EX DG Sigma primes? I've read mixed reviews about Sigma compatibility. <br /><br />To start I'm guessing I'd need a 50mm macro and something near 28mm.<br /><br />Finally - to complete the kit I'll need a mac laptop with OS and software that tethers well with the d7100. Would like to get an older laptop to save $- I'm guessing that mid 2011 and up would suffice. Any suggestions here on the laptop, OS and software would also be much appreciated.<br /><br />Thank you,<br />Jake</p>
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