Olympus microscope SZ61TR Eyepiece adapter for iPhone-5

I designed the Eyepiece adapter for iPhone-5.
I think that the quality of the photo by iPhone-5 with eyepiece adapter was better than the photo by DSLR camera Nikon D70 with DSLR mounting.

http://youtu.be/2JH1B2vliCE

Photo description
1. Optical zoom x0.67 on SZ61TR -- iPhone-5
2. Optical zoom x4.5 on SZ61TR -- iPhone-5
3. Software zoom 50% on iPhone-5 -- iPhone-5
4. Software zoom 100% on iPhone-5 -- iPhone-5
5. Optical zoom x0.67 on SZ61TR -- DSLR camera
6. Optical zoom x4.5