September 17, 2020 | Leave a comment Sale! $3,495.00 $2,995.00 Canon HJ21x7.5B IASD Recently Serviced Excellent Working Condition 1 in stock Add to cart Add to Quote This product is already in quote request list Browse the list SKU: 20550 Categories: ENG and Cine Lenses, Lenses, Used Description Request Info Description The HJ21ex7.8B has an established track record as the long lens of preference in a wide variety of reality television productions. Combining a 21x zoom range with generous wide-angle of 65.2 degree horizontal (for the 16:9 aspect ratio) this lens has proven to be a superb workhorse that can address a wide range of field production projects. It is noted for its unusually low focus breathing. Its 3-group focusing system minimizes chromatic aberrations at wide-angle operation. This particular lens was optimized for the highest EFP performance. Its relatively large input section includes innovative optical compensation to reduce focus breathing to an extremely low level. It is intended for producers and broadcasters having as their foremost priority a long focal length capability, wide-angle field of view, and exceptional optical performance. This has been achieved in a modest 5.65 lbs overall package. The optional flexibility of Canon’s Crossover aspect ratio switching system makes it a superb performer for both 16:9 widescreen and standard 4:3 image formats. ABOUT THIS LENS The HJ21ex7.5B has an established track record as the long lens of preference in a wide variety of reality television productions. Combining a 21x zoom range with generous wide-angle of 65.2 degree horizontal (for the 16:9 aspect ratio) this lens has proven to be a superb workhorse that can address a wide range of field production projects. It is noted for its unusually low focus breathing. Its 3-group focusing system minimizes chromatic aberrations at wide-angle operation. The design optimization strategies sought a high and balanced MTF profile over the entire image plane at an approximate F4.0 aperture setting. Relative light distribution was optimized for F2.8 and above and this uniformity of brightness across the image plane combines with the high contrast and excellent picture sharpness to produce vividly clear HD pictures. Contrast was extended by superb control of black reproduction – with optical and mechanical design innovations that substantially reduced flare, veiling glare, and any internal reflections. Similar attention to minimization of ghost images and other highlight-related chromatic distortions caused by strong light sources on-axis and off-axis further extend the operational contrast range of the lens. Product Inquiry Form Name* First Company*Phone*PhoneEmail* Message*How did you hear about us?*How did you hear about us?GoogleSocial MediaReferred by a FriendReturning CustomerOtherOther - DescriptionCAPTCHA Related products Canon J33X11 BIAS ENG Broadcast Lens Call for Price Read more Free Shipping! Canon DigiSuper 100xs XJ100x9.3B Field Box Lens 9.3-930mm – USED Call for Price Read more Canon SUP-NS3S Lens Supporter for Box Style ENG Lens $2,950.00 Add to cart Fujinon HA42x9.7, HD Long Lens, Controls, Case Call for Price Read more