Pentax Q 8.5mm f/1.9 01 Standard Prime

(From Pentax lens literature) The PENTAX 01 Standard Prime lens for Q-series cameras ships standard with the PENTAX Q. It is an outstanding unifocal lens for everyday use, sporting a magnification similar to that of the human eye.

Highlights:

• Focal length equivalent to 47mm in the 35mm format
• Maximum aperture of F1.9 for superb light gathering and depth of field control
• Two high-grade aspherical lens elements to minimize aberrational effects
• PENTAX lens coating technology for beautifully defined, high contrast images with minimal flare
• Lens shutter features 5 aperture blades and syncs with the Q's built in flash at speeds up to 1/2000 sec.
• Neutral Density filter allows for open aperture photography in bright settings