smcP D-FA 50mm f2.8 Macro

Mount:

PENTAX KAF

Lens Construction:

8 elements in 7 groups

Angle of View:

47 degrees (31.5o with *ist D body)

Diaphragm:

Fully automatic

Blades:

8

Min Aperture:

F32

Metering:

TTL open-aperture metering

Min Focus Distance:

7.67 inches (0.195m)1.85 inches (0.047m)

Max Magnification:

Life size (1X)

Filter Diameter:

49mm

Size Max Diameter Length:

2.7 inches (67.5mm)

Weight:

9.3 oz. (265g)

Lens Hood:

PH � RBC 49mm (included)

• Metal Lens Mount for Extra Durability
• Large Lens Hood to Shield the Lens Surface from Excessive Incident Light
• Responsive "Quick-shift Focus System" Allows Instant Shift from AF to MF
• The New Lenses Offer a Maximum Magnification of 1X (Life Size)
• Designed to be Extremely Compact and Lightweight, Compared to Conventional Macro Lenses
• Aperture Ring for Fingertip Aperture Control
• Image Circle Compatible with 35mm-Format SLR Cameras
• Optimized for Digital Photography, Including Lens Coating, Curvature and Positioning of Optical Elements