Sigma 28-80 3.5-5.6 HF LENS

Item Specifications:

• Product Description: Sigma HF zoom lens - 28 mm - 80 mm
• Weight: 255 g
• Length: 7.1 cm
• Lens System: Zoom lens
• Optical Zoom: 2.9 x
• Min Focus Range: 50 cm
• Lens Aperture: F/3.5-5.6
• Focus Adjustment: Automatic, manual
• Focal Length: 28 mm - 80 mm
• Lens Construction: 7 group(s) / 7 element(s)
• Mounting Type: Pentax K
• Filter Size: 55 mm
• Special Functions: Zoom