Laowa 100mm f2.8 CA-Dreamer Macro 2x for Nikon F brand_ROR Linhof Green 2 filter in

Linhof Green 2 filter in 70mm slip-in format

The point of the Sigma DP2X is the unique Foveon X3 sensor

you can coax reasonably sharp images out of this

it'll lock the shutter

The B+W NL5 is a high quality +5 diopter attachment for lenses with a 49mm front filter thread

Laowa 100mm f2.8 CA-Dreamer Macro 2x for Nikon F brand_ROR Linhof Green 2 filter inThe Laowa 100mm f2. 8 CA Dreamer Macro 2x is a manual focus macro lens for Nikon F mount cameras. This is a good quality lens that provides macro magnification all the way to 2: 1 without the use of extension tubes (and it can focus to infinity, too.) In excellent condition.