Some photo, the Sigma 50mm f1.4 DG with APD filter by handmade.

Started Jan 23, 2018 | Photos thread
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vfan Forum Member • Posts: 63
Some photo, the Sigma 50mm f1.4 DG with APD filter by handmade.
3

I tried to create some filters, and I I tried Reverse Bullseye filter. But they are not good enough.

Last year I made one of the best. Now, I put it to inside of Sigma 50mm/1.4 Lens.

Photos in my flickr.

https://www.flickr.com/photos/89411920@N06/albums/72157688141829942

 vfan's gear list:vfan's gear list
Sigma SD15 Sony Alpha DSLR-A900 Ricoh GXR A12 50mm F2.5 Macro Ricoh GXR GR Lens A12 28mm F2.5 Sony 135mm F2.8 (T4.5) STF +1 more
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