exhaust / drawing fan-aluminum alloy blades industrial type wall mounted exhaust / drawing fan-aluminum alloy blades characteristic high efficiency. front & rear with coating guard. aluminium alloy propellers. easy to install, any where is installed. industrial type wall mounted exhaust / drawing fan-aluminum...
in groups, including three aspherical elements, one super ed element and one ed element to effectively control spherical aberration, field curvature and chromatic aberration. this minimizes the negative effects of various forms of aberration, such as luminance shift and color bleeding, to deliver astonishing...
as its predecessor. read more fujifilm xf - mm f . - ois wr lens moves from roadmap to reality lens news jan , at : fujifilm has officially announced its fujinon xf - mm f . - r lm ois wr lens, which has been on the company's roadmap since early . this weather-sealed lens, equivalent to - mm when mounted...