[RWebb]

Is this for 'studio' use?

Nikon has manf'd the top 'micro' lens system for decades from short ones to telephotos and even a macro zoom - a manual focus one at 55mm costs about $50

this is a DX (APS-C) body so those will act like a 75 mm

if what you really want is a "close-up" lens all the micros will do that too

for an AF in that range, the newest 60mm will be xlnt and act like a 90mm on the D7200

for insects, etc. get the 105 micro AF (like a 150mm or so)

for objects in your biz, use a light tent or the great Nikon micro flash unit for more detail, but also more specular reflections

Nikon also makes a DX micro lens if you want a shorter lens

and yes don't worry re shutter count - it's a pro body