Spec:
Designed for APS-C based DSLR cameras
Ultrasonic autofocus (HSM)
9 aperture blades
Type A (Art), which guarantees quality materials, metal bayonet
Filter size: 72mm
Minimum aperture: f/16
Lens construction: 17 elements in 12 groups
The maximum magnification ratio: 0.23x
Weight: 810 grams, length: 121mm
Angle of view: 76.5 - 44.2°
Internal zoom and focusing
Minimal focusing distance: 28cm
My E-mail:rlwk2009@post76.com
Projector:Sony VPL-VW260ES
Screen:OS Pure Mat II EX 90
AV AMP:RX-A2040
POWER AMP:Emotiva XPA-5
BDP:Panasonic DMP-UB400
前置:Dali ikno 5 mk2
中置:Dali vokal 2 m