Samyang 35mm T1.5 VDSLR Pentax

Very Fast T1.5 Maximum Aperture
Geared Focus and Aperture Control Rings
Multi-Layer Coating to Reduce Flare
Hybrid Aspherical Lens Element
Full-Frame Coverage
Depth of Field Markings
Min. Focusing Distance of 11.8"
Bayonet Mount Lens Hood

Focal Length 35 mm
Aperture Maximum: T1.5
Minimum: T22
Mount Type Canon EF
Angle of View Full-frame: 63.1°
1.5x APS-C Crop: 43.2°
1.6x APS-C Crop 40.8°
Micro Four Thirds: 33.4°
Minimum Focus Distance 11.8" (30.0 cm)
Iris Blades 8
Groups/Elements 10/12
Filter Thread 77 mm
Dimensions (O x L) 3.27 x 4.39" (8.30 x 11.15 cm)
Weight 24.7 oz (700.0 g)