User manual CANON IMAGERUNNER ADVANCE C5235A BROCHURE

[. . . ] This is a totally new-generation lens design and is particularly innovative in combining an extended 14 times zoom range and unprecedented 4. 3mm wide angle, with an enhanced overall optical performance. Even the digital drive-unit is newly developed to provide streamlined ergonomics and ease of operation that further empowers camera operator shooting flexibility. Widest Angle Lens To Date in the TV Industry With a minimum focal length of 4. 3mm the HJ14ex4. 3 lens features the widest angle among presently available 2/3-inch lenses with an angular field of view of 96. 3 Ⴆ in the 16:9 format at the wide end. [. . . ] Even the digital drive-unit is newly developed to provide streamlined ergonomics and ease of operation that further empowers camera operator shooting flexibility. Widest Angle Lens To Date in the TV Industry With a minimum focal length of 4. 3mm the HJ14ex4. 3 lens features the widest angle among presently available 2/3-inch lenses with an angular field of view of 96. 3 Ⴆ in the 16:9 format at the wide end. This is significantly augmented with the 14x zoom range reaching to 60mm (120mm with extender), producing an unsurpassed operational combination that greatly expands HDTV production applications. Angle Image of HJ11ex4. 7B ( 91. 2Ⴆ) Improved Optical Performance The past decade has seen dramatic advances in powerful new 3D optical design tools, glass materials, design techniques (such as aspherical elements), and optical coatings. These new technologies allow the HJ14x lens to provide a wider angle and a higher zoom ratio than previous models, while also offering important optical performance enhancements: Ⴇ Higher resolution at both picture center and at the extremities of the 16:9 HD image plane Ⴇ Further minimization of chromatic aberrations and geometric distortion Ⴇ Less light falloff from picture center to corners, especially at wide angle settings Ⴇ Reduced focus breathing Ⴇ Curtailment of ghosting artifacts created by strong light sources New HJ14ex4. 3B ( 96. 3Ⴆ) Improved Operability & Reduced Operator Fatigue Coupled with innovations in optical performance, is a totally new design of the digital drive unit. Refined by long-term market research and worldwide experience, Canon mobilized the latest in 3D CAD-CAM design to significantly improve the human tactile interface to the control of zoom, iris, and focus. Here are some results of Canon's research: Reduced Physical Stress Ergonomic Design Improved Ease of Operation Broad Focal Length of 4. 3-60mm By reducing the width of the drive unit, the palm of the camera operator's hand is positioned closer to the optical axis, thus reducing the degree of arm bend which in turn lessens physical stress during prolonged shooting. The spacing between the focus ring and drive unit has been changed to avoid accidental interference with the drive unit while manipulating the focus control. The size and curvature size have been optimized to more comfortably fit in the palm of the operator's hand (a). (Broadcast Equipment Group) 23-10, Kiyohara-Kogyo-Danchi, Utsunomiya-shi, Tochigi-ken, 321-3298, Japan Tel:+81(0)28-667-8669 Fax:+81(0)28-667-8672 http://www. canon. com/bctv Canada Canon Canada, Inc. Broadcast and Communications Div. 6390 Dixie Road Mississauga, Ontario, L5T 1P7, Canada Tel:(905)795-2012 Fax:(905)795-2140 Chicago 100 Park Blvd. Itasca, IL 60143 Tel:(630)250-6236 Fax:(630)250-0399 Europe/Africa/Middle East Canon Europa N. V. Broadcast and Communications Div. Bovenkerkerweg 59-61 1185 XB Amstelveen Tel:+31(0)20-5458905 Fax:+31(0)20-5458203 Email:tvprod@canon-europe. com http://www. canon-europe. com/tv-products Atlanta 5625 Oakbrook Pkwy. Norcross, GA 30093 Tel:(770)849-7890 Fax:(770)849-7888 Los Angeles 15955 Alton Parkway lrvine, CA 92618 Tel:(949)753-4330 Fax:(949)753-4337 Dallas 3200 Regent Blvd. lrving, TX 75063 Tel:(972)409-8871 Fax:(972)409-8869 Australia Canon Australia Pty. [. . . ] Norcross, GA 30093 Tel:(770)849-7890 Fax:(770)849-7888 Los Angeles 15955 Alton Parkway lrvine, CA 92618 Tel:(949)753-4330 Fax:(949)753-4337 Dallas 3200 Regent Blvd. lrving, TX 75063 Tel:(972)409-8871 Fax:(972)409-8869 Australia Canon Australia Pty. [. . . ]