Lenses and Accessories to try

Lenses

M12 lenses

Edmund TECHSPEC
Lensation 5M lenses catalog

Microscopic lenses

ThorLabs

Adapters

C-Mount, RMS, M25, and M27 Adapters

Nikon F-mount to C-mount

RMA GBCMN
Melles Griot 59 LGT 101
B&H

Pentax K-Mount to C-Mount

RMA GBCMP

M12 to C-mount

Edmund NT53-675

M42 (Pentax Universal) to C-mount

B&H

Filters

IR pass (black)

Hoya RM-72 

http://www.thorlabs.com/images/large/7707-lrg.jpg

http://www.precision-camera.com/graphics/10158.jpg

http://machinevision.mellesgriot.com/images/mvfoto.jpg

http://www.edmundoptics.com/images/catalog/5474.gif

Pan & Tilt solutions

SPT100