Web Analytics RiceHigh's Pentax Blog: 1st Q-mount 3rd Party Lens: MS Optical Sonnetar 25mm F1.1

Thursday, February 23, 2012

1st Q-mount 3rd Party Lens: MS Optical Sonnetar 25mm F1.1



by MS Optical Japan

Via: Photo Rumors



Via: Mirrorless Rumors

With a 5.5X multiplying factor of the Q, the effective 35mm film equivalent focal length with the same Angle of View is about 137.5mm. It seems to be a Full Manual lens nevertheless, for both focusing and aperture control, as seen in the above second picture. Estimated price is at US$650, via DC Fever:-