Sigma 30mm F1.4 DC HSM Art Lens For Pentax
Features: Sigma 30mm F1.4 DC HSM Art Lens For Pentax
Designed for Pentax APS-C format cameras
Brass made bayonet mount for high accuracy and durability
Features Hyper sonic motor for ultra fast and quieter auto-focusing
Offers double-sided aspherical lens element that minimizes spherical distortion
Compatible with the Sigma USB Dock which enables firmware updates and focusing
adjustments
It compensates for astigmatic aberration and provides extremely high optical
performance for close-up photos
Fast maximum aperture of f/1.4 allows fast shutter speeds for clear low-light
imaging and shallow depth of field focus
Enhanced light distribution helps to minimize field curvature preventing a loss
of image quality at the edges of photographs
Constructed with thermally stable composite material (TSC) that performs well in
extreme temperatures, reducing the expansion and contraction of the internal
lens barrel
Note: Vignetting will occur if the lens is used with digital cameras with image
sensor larger than APS-C size or 35mm SLR, and APS Film SLR cameras
Specifications: Sigma 30mm F1.4 DC HSM Art Lens For Pentax
Model: 30mm f/1.4 DC HSM Art
Focal length: 30mm
Angle of view: 50.7°
Camera Mount Type: Pentax K
Format Compatibility: Pentax Digital (APS-C)
Lens Construction: 9 Elements in to 8 Groups
Maximum magnification ratio: 1:6.8
Magnification: 0.15x
Filter size: 62mm
Minimum focusing distance: 30cm
Aperture: Maximum: f/1.4
Minimum: f/16
Blades: 9 (Rounded diaphragm)
Dimensions: 74 x 63mm
Weight: 435g
Kit Contents
Sigma 30mm F1.4 DC HSM Art Lens For Pentax
Lens Hood
User Operating Instructions Manual
Manufacturers Warranty
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