Telephoto lens features Gaussian optics that provide sharp delineation from near-to-far focusing distances
Standard and medium telephoto lens design consists of 6 elements in 5 groups for quality shots
50mm fixed focal length; 52mm filter size
Closest focusing distance: 0.45m/1.5'
Max. diameter x length: 2.7x1.6"
Diagonal angle of view: 46°
Linear extension system with Micromotor
Excellent color balance