Pentax 150-300mm f/5.6 ED (IF) Telefoto objektiv telephoto zoom lens SMC FA 645 (26785)

ZNAČAJKE:

Pentax 645 Mount
118.5-237mm (35mm Equivalent)
Aperture Range: f/5.6-45
Extra-Low Dispersion Glass Elements
Super Protect (SP) Coating
Construction: 15 Elements / 13 Groups
Internal Focusing
Fast AF/MF Switch
Minimum Focus Distance: 6.6'
Filter Thread Size: 67mm

The Pentax smc FA 645 150-300mm f/5.6 ED [IF] Lens is a telephoto zoom lens designed for medium-format Pentax 645 mount cameras. It has an aperture range of f/5.6-45, and when used on 645 cameras, the lens has a 35mm equivalent focal length of 118.5-237mm. This gives you a wide, versatile range of telephoto focal lengths to choose from during shooting.
This lens has a construction of 15 elements in 13 groups that is designed for high quality images. It even has extra-low dispersion glass elements that minimize the effects of chromatic aberrations and provide high contrast images for maximum resolution. This is all protected by a Super Protect (SP) coating on the front element that lessens the possibility of scratches and makes it easier to clean.
During operation, the lens internally focuses, keeping the large lens as compact as possible, and it switches from auto to manual focus by sliding the focus ring forward or backward. The lens also has a minimum focus distance of 6.6' and a filter thread size of 67mm.
35mm focal length equivalent of 118.5-237mm
Aperture range of f/5.6 to f/45
Angle of view of 21° to 10.5° which equates to 17° to 8.5° on Pentax 645 digital cameras
Lens construction of 15 elements in 13 groups
Two extra-low dispersion glass elements help to minimize chromatic aberrations and maximize sharpness
Accepts 67mm threaded filters
Minimum focusing distance throughout the zoom range is 6.6'
Super Protect coating on the front element helps keeps your lens scratch free and easy to clean
Internal focusing keeps the lens as compact as possible during use
Works with both film and digital formats
Aperture ring and focusing distance scale
Eight diaphragm blades for smooth out-of-focus areas

SPECIFIKACIJE:

Focal Length 150 - 300 mm
Aperture Maximum: f/5.6
Minimum: f/45
Camera Mount Pentax 645
Angle of View @ Infinity 21° - 10.5°
Minimum Focus Distance 6.56' (2 m)
Diaphragm Blades 8
Elements/Groups 15 / 13
Magnification 0.18x
Distance Scale Yes
Autofocus Yes
Filter Thread Front: 67 mm
Dimensions Approx. 3.15 x 7.91" (80 x 201 mm)
Weight 2.02 lb (920 g)
Packaging Info
Package Weight 3.45 lb
Box Dimensions (LxWxH) 9.921 x 7.008 x 5.118"

UKLJUČUJE:

Pentax smc FA 645 150-300mm f/5.6 ED [IF] Lens
Front Lens Cap
Rear Lens Cap