Pentax 400mm f/5.6 ED (IF) Telefoto objektiv fiksne žarišne duljine prime lens SMC FA 645 (26555)

ZNAČAJKE:

Pentax 645 Mount
35mm Equivalent Focal Length: 315mm
Aperture Range: f/5.6-45
Extra-Low Dispersion (ED) Glass
Coatings Protect Lens/Prevent Reflection
Quick AF/MF Switching
Internal Focusing
Rotating Tripod Collar

The smc FA 645 400mm f/5.6 ED IF Lens from Pentax is a medium format, manual and autofocusing telephoto lens with a 35mm-equivalent focal length of 315mm. Extra-low dispersion (ED) glass is used to eliminate chromatic aberration for improved sharpness and contrast. Multi-coatings offer protection and prevent reflections on the inside of the lens to minimize ghosting and flare. Also helping to prevent flare is the supplied large lens hood. Quick AF/MF switching is also possible, and an internal focusing system enables easy MF operation and improves focusing speed while minimizing lens extension, allowing for a closer minimum focus distance. Additionally, the lens features a rotating tripod collar with clip to enable speedy switching between vertical and horizontal orientations.
Medium format, manual and autofocusing telephoto lens with a 35mm-equivalent focal length of 315mm
Extra-low dispersion (ED) glass is used to eliminate chromatic aberration for improved sharpness and contrast
Multi-coatings offer protection and prevent reflections on the inner side of the lens to minimize ghosting and flare. Also helping to prevent flare is the supplied large lens hood
Fast AF/MF switching is also possible, and an internal focusing system enables easy MF operation and improves focusing speed while minimizing lens extension, allowing for a closer minimum focus distance
Rotating tripod collar with clip to enable quick switching between vertical and horizontal orientations
Aperture can be stopped down from the maximum of f/5.6 to a minimum of f/45 via the aperture ring in manual mode. Alternatively, full automatic diaphragm control is available

SPECIFIKACIJE:

Focal Length 400 mm
Aperture Maximum: f/5.6
Minimum: f/45
Camera Mount Pentax 645
Angle of View @ Infinity 7.9°
Minimum Focus Distance 9.84' (3.0 m)
Diaphragm Blades 8
Elements/Groups 7 / 6
Magnification 0.14x
Maximum Reproduction Ratio 1:7.1
Autofocus Yes
Tripod Collar Yes
Filter Thread 77 mm
Dimensions Approx. 3.27 x 9.92" (83 x 252 mm)
Weight 2.76 lb (1.25 kg)
Packaging Info
Package Weight 4.85 lb
Box Dimensions (LxWxH) 14.016 x 6.772 x 6.378"

UKLJUČUJE:

Pentax smc FA 645 400mm f/5.6 ED IF Lens
Front and Rear Caps
Lens Hood
Soft Lens Case