Jumat, 29 Juni 2012

Spesifikasi Canon EF 50mm f/1.2 L USM




Specifications Canon EF 50mm f/1.2 L USM Lens
Focal Length Range 50mm
APS-C Sensor DSLRs Only? N
Lenses / Groups 8/6
Angle of View: Diagonal 46°
Angle of View: Horizontal

Angle of View: Vertical

 
Aperture  
Aperture Range - Wide / Long f/1.2-16
Number of Aperture Blades 8
Rounded Aperture? Y
 
Weight  
Manufacturer Specification Weight 545g
Actual Weight 590g
Lens Hood Weight 35g
In-Use Weight 625g
 
Size  
Manufacturer Spec Size (DxL) 85.4 x 65.5mm
Measured Size (DxL) 86.2 x 73.6mm
Max Length at Full Extension 73.6mm
Internal Zoom? / Extends with Zoom?

Internal Focusing? / Extends with Focusing? Y / N
Lens Hood Size (DxL) 98.9 x 45.2mm
Lens Length with Hood (Min / Max) 113.9 / 113.9mm
Size of Rings - Zoom / Focus / 14.5mm
Filter Size 72mm
Front Element (Filter Mount) Rotates N
 
Focus  
AF Motor Type USM
Full Time Manual Focus Y
Focus Ring Rotation 152°
Focus Limiter? / Focus Limiter Ranges N
Distance Info Provided to Camera? Y
Distance Scale? / Type Y / Window
 
Close Focus  
Specified Min Focus Distance 450mm
Tested Min Focus Distance (Wide / Long)

Maximum Magnification (MM) 0.15x
MM with 12mm Extension Tube 0.39x
MM with 25mm Extension Tube 0.67x
MM with 250D Closeup Lens

MM with 500D Closeup Lens

 
Features  
Tripod Ring Included? / Removable? N
Zoom Ring Lock Switch? N
Lens Hood Included / Model? Y / ES-78
Weather Sealed? / Filter Required? Y / Y
Image Stabilization? / Stops? / Tripod Sensing? N
Metal Mount? Y
Extender Compatible? N
Case Included? / Type? Y / LP1214
1200mm x 800mm Subject Framing Distance 50mm = 1791mm