Canon KJ22EX7.6B Manual

ACCESSORIES
	'JMUFS					#	Unit	Description
	NN 1					2	FFM-100	Flex Focus Module
						6	FFM-200	Flex Dual Module
						8	FC-40	Flex Cable
;PPN 'PDVT		'PDVT			;PPN	10	FFC-200	Flex Focus Controller
.BOVBM $POUSPMMFST				4FSWP $POUSPMMFST
	4FSWP $POUSPMMFST					11	FZC-100	Flex Zoom Controller
	'PS *34& -FOTFT	'PS *"4& -FOTFT			Q	12	FPM-420	Focus Positional Servo Module
					Q	13	FPM-420D	Focus Positional Servo Module
	Q	1
					Q
	Q					16	FPD-400 4	Focus Positional Demand
					Q
		Q				17	FPD-400D	Focus Positional Demand
			Q	2
						19	ZSD-300M 4	Zoom Servo Demand
						20	ZSD-300D	Zoom Servo Demand
						21	ZSG-200M	Zoom Servo Grip
						22	CR-10	Clamper
						27	ZGA-500	Grip Adapter
						28	EC-80	Zoom Extension Cable (8P)
						32	CC-2006	Conv. Cable (20pM-6pF)
						33	CC-2012	Conv. Cable (20pM-12pF)

1 CC-2012 conversion cable is necessary to connect between IRSE Digital Drive Lens and FPM-420.2 CC-2006 conversion cable is necessary to connect between IASE Digital Drive Lens and FPD-400.

3 For the optical accessories, the 94mm P1 filters are applicable. The filters are to be attached to the lens barrel. (UV/ Sky Light/ Cross/ Snow Cross/ Sunny Cross/ Polarized Light/ Softon/ ND). Also, the 105mm P1 filters are applicable to be attached to the Hood Unit.

4 FPD-400 and ZSD-300M are not available from Canon stock.

DIMENSIONS

						INFOMATION DISPLAY On/Off SWITCH
					VTR SWITCH
					ZOOM SPEED VOLUME	INFOMATION DISPLAY
	45.3	218.6		48±0.03	INDEX MARK	DIGITAL FUNCTION SELECTOR
			MACRO BUTTON	(in air)
						AUX1 SWITCH
			EXTENDER LEVER
					45˚	35.6	49.7
	98
							112.1
				IMAGE PLANE	52.9		62.3
			ZOOM OPERATION CHANGE-OVER KNOB
	HOOD				40.6	115
	FOCUS OPERATION CHANGE-OVER KNOB					164.7
	CONNECTOR FOR REMOTE ZOOM CONTROL(8PIN)				F.B. ADJUSTING LOCK SCREW
	CONNECTOR FOR ZOOM REMOTE & FOCUS REMOTE & VIRTUAL UNIT(20PIN)					(KJ22ex7.6B IASE)
	CONNECTOR FOR ZOOM REMOTE & FOCUS REMOTE UNIT(20PIN)
	North & South America	Dallas		Australia		Asia/Japan
	Canon U.S.A., Inc.	3200 Regent Blvd. lrving, TX 75063		Canon Australia Pty. Ltd.		Canon Inc.
	Broadcast & Communications Div.(Headquarters)	Tel:[phone]	Fax:[phone]	Optical Products Division		(Broadcast Equipment Group)
	65 Challenger Road, Ridgefield Park, NJ 07660	Latin America		1 Thomas Holt Drive, North Ryde, NSW 2113,		23-10, Kiyohara-Kogyo-Danchi, Utsunomiya-shi,
	Tel:[phone]			Australia		Tochigi-ken, 321-3298, Japan
		Tel:[phone]	Fax:[phone]
	Fax:[phone]			Tel:[phone]	Fax:[phone]	Tel:[phone] Fax:[phone]
	Email:[e-mail]	Canada				http://www.canon.com/bctv
	http://www.canonbroadcast.com/	Canon Canada, Inc.		Distributed by
	Chicago	Broadcast and Communications Div.
		6390 Dixie Road
	100 Park Blvd. Itasca, IL 60143
		Mississauga, Ontario, L5T 1P7, Canada
	Tel:[phone] Fax:[phone]
		Tel:[phone]	Fax:[phone]
	Atlanta	Europe/Africa/Middle East
	5625 Oakbrook Pkwy. Norcross, GA 30093
		Canon Europa N.V.
	Tel:[phone] Fax:[phone]
		Broadcast and Communications Div.
	Los Angeles	Bovenkerkerweg 59-61
	15955 Alton Parkway lrvine, CA 92618	1185 XB Amstelveen
	Tel:[phone] Fax:[phone]	Tel:[phone] Fax:[phone]
		Email:[e-mail]
		http://www.canon-europe.com/tv-products

Specifications subject to change without notice.

http://www.canon.com/bctv

PUB.0136W924

0908AB5

PRINTED IN JAPAN

KJ22ex7.6B

Second Generation HDgc Telephoto Lens

0907canon_KJ22ex_02.indd 2-3

09.8.7 2:43:09 PM

KJ22ex7.6B

Canon’s Philosophy :

Canon has always developed new technology with four basic philosophies, "High Quality of Picture", "Ease of Operation", "High Specifi cation" and "Minimize Environmental Impact". Canon's HDTV lenses are, so to speak, a compilation of our basic philosophies. Now, Canon reassembles these philosophies in the launching of a second generation HDgc lens series.

Canon’s 2nd Generation HDgc Series

The emergence of a new generation of cost-effective HDTV acquisition systems spurred Canon to create a new category of portable lenses to better match price performance ratio of these cameras. This led to the introduction in

the new HDgc lens series. Specifically targeted for HD ENG, these lenses the optomechanical robustness and ergonomics of the high-end HDxs lens as well as the same digital drive units. Canon mobilized contemporary design

and optical materials that facilitated a significant cost reduction while still maintaining

an impressive overall HD imagining performance. In recognition of the continuing introduction of new improved 2/3-inch HD acquisition systems and supported by a global end-user experiences, Canon is now introducing a second generation HDgc that reflects further design optimizations. Adding to the Standard KJ17ex7.7B, meet the new Telephoto KJ22ex7.6B.

Main Features

Multi-purpose Telephoto Lens for Cost Effective HD Productions

The new KJ22ex7.6B is a telephoto lens covering a generous range of focal lengths while also providing a modest wide-angle of almost 65 degrees in the 16:9 HD image format. This provides a very fl exible image framing range especially for outdoor applications. The central design criteria for this new lens sought an excellent balance between size, weight, and HD optical performance intended for HD News and many HD production applications. Customer recommendations based upon experiences with our fi rst generation HDgc telephoto lens combined with the harnessing of new optical design strategies and new advanced optical materials to produce an excellent overall

price performance ratio for the new KJ22ex7.6B.	.6mm-168mm
	(15.2mm-336mm with 2.0x extender)

Improved Optical Performance

The optical performance of the KJ22ex7.6B has been improved on a number of fronts compared to its predecessor KJ21ex7.6B. The new lens deploys Large Diameter Aspherical lens elements that contribute to a better control of comatic aberration, geometric distortion, and corner resolution. Curvature of field and chromatic aberrations have been reduced by use of special optical materials that include Fluorite and Hi-UD glasses. Computer optimization of both the optical and optomechanical designs contributed to achieving a high-performing telephoto lens within a compact and lightweight body.

Specially designed optical lens elements

Improved Operability and Reduced Operator Fatigue

Coupled with innovations in optical performance, is a totally new design of the digital drive unit. Refi ned by long-term market research and worldwide experience, Canon utilized the latest in 3D CAD-CAM design to signifi cantly improve the human tactile interface to the control of zoom, iris, and focus. Canon’s research produced the following physical enhancements:

Reduced Physical Stress	Improved Ease of Operation	Ergonomic Design
		a
		b
		c
By reducing the width of the drive unit, the palm of	The spacing between the focus ring and drive unit	The size and curvature size have been optimized
the camera operator's hand is positioned closer to	has been opened to avoid accidental interference	to more comfortably fi t in the palm of the operator’
the optical axis, thus reducing the degree of arm	with the drive unit while manipulating the focus	s hand(a). Newly developed coatings improve the
bend which in turn lessens physical stress during	control.	tactile interface between the user and the drive unit
prolonged shooting.		(b) together with the new Rubber Grip Support (c).

Enhanced Digital Drive Unit

Information Display

Zoom Speed Volume

in New Location

New Rubber Grip

Support

With the introduction of miniature 16-bit high resolution Rotary Encoder Devices into the enhanced digital drive unit, the lens features;

•Superior precision lens control.

•Precise repeatability in zoom, focus and iris control which supports the creative digital operational functions

•Simple integration into virtual digital studio systems without any options

•Dynamic zoom speed range of 0.5 sec. to over a 5 min. super slow zoom.

Moreover, Canon’s original Information Display is able to customize the enhanced digital functions much more easily and precisely.

Cost Effective HDTV Telephoto Lens

Short M.O.D. 0.8m

Newly Designed Ergonomic Drive Unit

(10mm with Macro)

New Rubber Roller

2.0x Extender

Dynamic Zoom Speed Range

(0.5sec-5min from wide end to tele end)

Broad Range of Focal Length 7.6mm-168mm

(15.2mm-336mm with 2.0x extender)

Ecological Design

Exceptional High Optical Performance

High MTF, Minimized Chromatic Aberrations and Countermeasures against Ghosting and Flares

Enhanced Digital Functions

Shuttle Shot

By memorizing any two focal lengths, the Digital Drive can automatically "shuttle" between the two points, moving in either direction.

Frame Preset

An angle of view can be preset in either of two memories and the lens will zoom at the highest speed or in a preset zoom speed to the preset position by pushing a simple button.

Speed Preset

A specifi c zoom speed can be preset in memory and it is possible to repeat the zoom speed as often as you like by pushing a simple button.

Starting Point			Preset Position		Starting Point

Information Display

Starting Point			Frame 1		Frame 2

Zoom in same speed

SPECIFICATIONS

KJ22ex7.6B

			16:9					4:3
Built-in extender		1.0x		2.0x		1.0x			2.0x
Zoom Ratio					22x
Range of Focal Length		7.6 168mm		15.2 336mm		7.6 168mm			15.2 336mm
Maximum Relative Aperture	1:1.8 at 7.6 116.3mm			1:3.6 at 15.2 232.6mm		1:1.8 at 7.6 116.3mm			1:3.6 at 15.2 232.6mm
	1:2.6 at 168mm			1:5.2 at 336mm		1:2.6 at 168mm			1:5.2 at 336mm
Angular Field of View	64.6˚×39.1˚ at 7.6mm			35.1˚×20.1˚ at 15.2mm		60.1˚×46.9˚ at 7.6mm			32.3˚×24.5˚ at 15.2mm
	3.3˚×1.8˚ at 168mm			1.6˚×0.9˚	at 336mm	3.0˚×2.3˚	at 168mm		1.5˚×1.1˚	at 336mm
Minimum object Distance					0.80m
(M.O.D)
Object Demensions at M.O.D	95.0×53.4cm		at 7.6mm	47.5×26.7cm	at 15.2mm	87.4×65.6cm	at 7.6mm		43.7×32.8cm at 15.2mm
	4.4×2.5cm		at 168mm	2.2×1.3cm	at 336mm	4.0×3.0cm	at 168mm		2.0×1.5cm	at 336mm
Approx. Size				W×H×L 164.7×112.1×218.6mm
Approx. Mass (IRSE/IASE)				1.82kg(4.0lbs)/1.90kg(4.19lbs)
KJ22ex7.6B IRSE……Zoom: Servo / Manual		Focus: Manual
KJ22ex7.6B IASE……Zoom: Servo/ Manual		Focus: Servo / Manual

0907canon_KJ22ex_02.indd 4-5

09.8.7 2:43:36 PM