Modern Classic SLR Series
Contax TLA30 Flash Unit - Instruction Manual

 

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CONTAX TLA Flash System Accessories

< Wide Panel Flash >

With the TLA30 you can take flash shots with a 35 mm wide-angle lens. Using the Wide Panel, which is supplied as standard accessory with the TLA30, you can extend the coverage to accommodate a 24 mm wide-angle lens.

Widepanel.jpg Widepane2.jpg
When the coverage angle is not wide enough for close-ups, you can eliminate flash light vignetting by tilting the flash head downward and converting to the Wide Panel.

Mounting the Wide Panel
(1) Insert the tab on right side of the panel and press it against
spring on right side of flash head. (2)Then, press the entire
panel to lock into place.

Removing the Wide Panel (1) While pressing in direction of arrow against the tab on left side of the panel, (2) pull the panel toward you.

Effective flash range in TTL and Normal Auto modes, and guide numbers on the Manual mode are affected when using the Wide Panel because of an increase in angle of coverage. Use the Exposure Computer Dial as directed below to ascertain the correct exposure,

In the TTL and Normal Auto Modes Rotate and set the Exposure Computer Dial by aligning the Wide Panel index mark " " with the ASA film speed of the loaded film Then consult the Auto Flash Range Guide to confirm the flash range applicable to the coverage aperture. In the Normal Auto mode, by rotating the Exposure Computer Dial, align the coverage aperture with either the red or green index positions marked " ", Then set the extreme right of the Auto Flash Range Guide to either one of the"" positions.

In the Manual Flash Mode Rotate the Exposure Computer Dial, setting the ASA film speed in use to the Wide Panel index mark corresponding to the same flash output value used in setting the Flash Mode Selector. Then read out the correct coverage aperture for the applicable flash-to subject distance and set the aperture accordingly.

< Using the
TLA Extension Cord 100S >

When employing the TLA Extension Cord 100S, which is sold separately, the flash unit can be used off camera at different positions and angles, permitting a variety of special off-camera flash techniques not possible with at-camera flash.

Attaching the Extension Cord Insert the clip-on unit into the camera's accessory shoe and then plug the other end of the cord into the Extension Cord Socket of the TLA30 and secure by tightening the locking ring. The flash unit can now be charged and flashed in the off-camera position. And by combining the TLA Multi Connector S, TLA Extension Cord 10OSS and 30OSS, all of which are sold separately, you can increase the movable working radius of the flash unit for enhanced application. However, the combined length of the extension cords should not exceed 10 meters.
* When shooting in the Normal Auto flash mode, be sure to maintain flash unit's sensor on your main subject.

With the flash unit used off-camera, you can obtain the following effects.

Position Illus.gif
1) For portraits, a pleasing "three-dimensional" effect may be produced by holding the flash unit diagonally off to the side at an angle pointing down on the subject. By projecting the flash in this way, you will be able to give variation to the subject's expression and shadow areas.

Sample PIX.jpg

2) Vignetting and uneven lighting which often occur with close-ups may be eliminated by using the optimum angle and position of the flash for the particular shot. 3) For bounce flash, ft is possible to position the flash unit while taking the lighting effects into account.

< Using the optional
TLA Multiple Flash System >

With the TLA30, you will be able to take multiple flash shots in the TTL Auto mode by using, TLA Multiple Flash System Accessories (TL-A Multi Connector S, TLA Extension Cords, TLA Extension Connector S, TLA Attachment Adapter),

When using a Contax with direct TTL auto flash metering system, the light from the multiple flash units are metered and controlled for correct exposure by the camera's sensor system after the light has passed through the lens. Multiple flash can be effectively used in the following situations.

a) In cases where a single flash would produce dominant shadows, multiple flash can be used to provide supplementary lighting to fill in or relieve the shadow area. 2) When a flash unit is placed directly to one side of subject to produce a three dimensional effect, a supplementary flash can be employed to help lighten the shadow area that would otherwise be too dominant, thus enabling you to attain a balanced lighting effect. c) For portraits in a room with expansive background depth, where the flash unit is incapable of reaching the background, a single or multiple flash directed at the background will help lighten it.

While there are various other flash techniques available, in any instance, it will be necessary to take into account the best possible position for effectively illuminating your subject.

Position Illus2.gif
While the position and angle of flash units for multiple flash are influenced by the prevailing picture-taking situation or your photographic intent, factors basically essential to good lighting effects are based on considerations for lighting balance in which you have made clear distinctions between the functions of main and secondary sources of flash illumination.

Sample PIX1.jpg

The technique generally applied is one of using balanced lighting by varying the flash-to-subject distance of each flash unit. Techniques available for using flash as supplementary lighting are bounce flash, diffused flash, reduced output flash in the manual mode, etc.

* When taking multiple flash in the Auto flash modes, avoid using extension cords with a combined length exceeding 10 meters. Always be sure to check that the Flash-Ready Lamps of all units are lit.
** When more than three flash units are hooked up for multiple flash, excessive flash exposure may occur.
*** Normal Auto flash mode is not suitable for multiple flash because of difficulty involved in determining the correct light factor.

TLA Flash
System Accessories

TLA Extension Cord 100 This extension cord, measuring 1 meter overall, is used in taking off camera flash with the TLA20 and TLA30. The shoe unit for accepting the flash unit base is provided with a tripod socket underneath.

TLA Extension Cord 100S The TLA Extension Cord 100S, designed for use with the TLA20 and TLA30, is used in taking off-camera flash shots and in connecting to the TLA Multi Connector S for multiple flash shots.
TLA Extension Cords 100SS and 300SS The 100SS and 300SS are used in making multiple flash shots by connecting to the TLA30, RTF 540 TLA Adapter, TLA Multi Connector S, and Extension Connector S. The 100SS is a spiral cord type, measuring 1 meter long-, the 300SS, a straight cord type, measuring 3 meters long.

TLA Multi Connector S This unit is specially designed for use with TLA20 and TLA30 in taking multiple flash shots, handling a maximum of three flash units. Depending upon the prevailing picture-taking situation or your photographic intent, you can connect it to Extension Cord 100S, 100SS and 300SS for various multiple flash applications.

TLA Extension Connector S The TLA Extension Connector S, being a connector for linking the TLA20 with Extension Cord 100SS or 300SS, is mainly used for multiple flash applications. The shoe unit which accepts the flash unit base is provided with a tripod socket underneath.

TLA Attachment Adapter This adapter is used when securing the TLA30 to a tripod when making multiple flash shots.
You can considered Download a Copy of the PDF file (1.9MB) of the entire system chart for CONTAX flash group for your future reference (avoid if you can unless you are looking for certain specific information critically - it will kill my line if having multiple simultaneous downloads ....)

System Chart.jpg


Technical
Specifications:

Type: Clip-on auto flash unit with direct TTL control; normal auto flash featuring built-in sensor on flash unit.
Guide numbers (ASA/ISO 100, meters): On AUTO - GN 30 to 4 (continuously variable); on MANUAL - GN 30 at full output; and GN 15 and 7.5 at reduced output.
Control Circuitry: Energy-saving series circuitry with automatic flash cut-off. Mounting: To camera hot shoe directly, or by Extension Cord for off-camera.
Flash Modes: TTL Auto, Normal Auto (with two aperture ranges), and Manual (with three-way guide numbers).
Flash Control: TTL Auto flash - SPD flash metering system housed in camera measures flash directly at the film plane and cuts off flash output for correct exposure (Only on Contax camera with direct TTL auto flash metering system); couples at all apertures with lens 'in use. Normal Auto - SPD sensor housed in flash unit automatically cuts off flash output, coupled at two aperture ranges (f/4.0 and f/8.0 at ASA/ISO 100, m).
Angle of Coverage: 60
° horizontal; 45° vertical (coverage for a 35 mm wide-angle lens). Wide Panel: 76° horizontal; 58° vertical (coverage for a 24 mm wide-angle lens).
Color Temperature
: Equivalent to daylight.
Power Source: Four 1.5 V AA size penlight batteries (rechargeable Ni-Cd type of same size also usable).
Recycling Times: Using alkaline-manganese batteries approx. 9 seconds (at full output).
Number of Flashes: Using alkaline-manganese batteries - approx. 100 (at full output).
Flash Range-Check
: TTL Auto mode - indicated by LED mark "" inside camera viewfinder; Normal Auto mode - indicated by Auto Check lamp on flash unit.
Bounce Angle: Up to 90
° vertical (with click stops at 60° 75°, and 90°), down to 15° vertical.
Effective ASA Coupling Range: ASA/ISO 25 - 880 Flash Test: By pressing Test Button which doubles as Flash-Ready Lamp.
Other Features
: Provided with Power Switch and Extension Cord Socket.
Accessories
: Accessory Wide Panel, case and test sheet supplied as standard accessories.
Size
: 80 (W) x 120 (H) x 60 (D) mm. Weight: 290 grams without batteries.

* Recycling Times refer to the time required for subsequent lighting of Flash-Ready Lamp, firing the unit using fresh batteries. ** Number of Flashes refer to the number of times the Ready Flash Lamp will light within 30 seconds of previous flash when flash unit is fired successively at 30 second intervals. *** The above specifications and design are subject to change without notice.


NOTE: Content in this site is based largely on an Instruction Manual published in 1983 and thus some references on CONTAX SLRs and accessories used may NOT be applicable now. The Contact Information stated below were extracts from the old manual and MAY NOT be applicable now. It was intended ONLY to replicate in its original form.

YASHICA CO., LTD., Tokyo Office 20-3, Denenchofu-Minaml, Ohta-ku, Tokyo 145, Japan Tel: (03) 7%2240
YASHICA INC., USA Main Office 411 Bette Drive, Paramus, Now dersey 07652, U.S.A. Tel: (201) 282-7300
YASHICA INC., MWMmetem Regional Office 120 King Street, Elk Grove Village, Illinois 60007, U.S.A. Tel: (312) 6404=
YASHICA INC., Westdrn Regional Office 344 Mira Loma Avenue. Glendale, California 912D4, U.S.A. Tel: (213) 247-2140
YASHICA INC., Dallas Service Station Empire Center. Suite No. 124,8383 Stemmons Freeway. Dallas, Texas 75247,.U.S.A. Tel: (214) 630-2345
YASHICA CANADA INC. 7470 Bath Road. Mississauga, Ontario, L4T I L2, Canada Tel: (416) 671-4300
YASHICA 00 BRASIL LTDA. Rua Cruz a Souza 59. Aclimacao. Sao Paulo, Brazil Tel: 288-2389 e 289-8174
YASHICA EUROPE G.m.b.H. BillstraBe 28, 2000 Hamburg 28, West Germany Tel: (040) 78-15-21
YASHICA HANDELSOESELLSCHAFT m.b.H. Rustenschacherallse 38, 1020 Wien, Austria Tel: (0222) 72-34-72
VASHICA AG, ZOrcherstraSe 73, SSW Thalwil. Switzerland Tel: 011720 34 34
YASHICA AIS Industrivinget 2, DK-2880 Glostrup, Denmark Tel: 2-830806
YASHICA SVENSKA AB., Box 715, KostervAgen 3, S-181 07. LidingO Sweden Tel:. 08-767-9045
YASHICA HONGKONG CO., LTD. Room 1101, New World OfficeBuilding, 20 Salisbury Road, Kowloon, Hong Kong Tel: 34MM1619


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About this photographic site.


MIR Home Home - Photography in Malaysia

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Credit: Mr. Timothy Daley of www.alkit.com <cameras@AS400.alkit.com> for both of his images on TLA20 and TLA30; MClau, joint maintainer of the Contax RTS MB. Some of the content are extracts from: Cees De Groot, who maintains a Contax FAQ site and Tim Roger website on Contax SLR cameras, A few of the images on Zeiss lenses were downloaded from Contax US website. My buddy, Yeak & Rizal Yahya, for their cool programming with Contax RTS's Message Board, Note:certain contents and images appeared in this site were either scanned from official marketing leaflets, brochures, sales manuals or publications published by Kyocera over the years and/or contributions from surfers who claimed originality of their own work solely for educational purposes. The creator of the site will not be responsible for any discrepancies that may arise from such possible disputes except rectifying them after verification."Kyocera", "Yashica", "Contax" & "Carl Zeiss T*" are registered trade names of Kyocera Corporation Inc., Japan. A site made with an Apple IMac, dedicated to all fans of Contax cameras and Zeiss Optics.