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Question:

What's new and exciting in underwater camera technology these days?

 

 

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Questions and Answers (Q & A's)

From Alan Broder (from Ocean Realm Magazine - November 1993)

Answer:

New From Ikelite—a cordless TTL slave! This is actually quite a surpassing accomplishment and should be a real boon to underwater photographers. The slave module, which can be coupled with any Ikelite TTL strobe from the compact MV to the midsize Ai to the mighty 150 and 225 wide-angle models, will convert any of these flashes into a slave unit which turns on when the sync flash turns on and shuts off when the camera turns off the primary sync flash. You have total and accurate "through the lens" (TTL) flash control of both strobes, and there is no physical connection between the camera and the strobe. The implications are immense. You can now position your second, or even third strobe without restrictions of camera-connected cables, switch the second unit from camera to camera, loan your second strobe to a buddy or hand-hold assist each other in lighting. You can use the "slave" with any TTL strobe of any manufacture without concern about cord compatibility. The unit retails at $199.95. Contact Ikelite Underwater Systems, 50 W 33rd St., Indianapolis, Ind. 46208.

Aquavision Systems of Canada, manufacturer of the legendary Aquatica underwater camera housings, has announced the addition to their line of a new "video back" for their Aquatica 80 housing which is designed for the Nikon 8008 and 8008S model still cameras. This new back will allow owners of Aquatica 80 housings the option of using any one of as many as eighty-six different Sony Handicam model video camcorders. Simply remove the still camera on its saddle from the front section of its housing, mount your Sony TR model Handicam into the video back, snap your new video housing together, and you’re ready for action.

Also announced for release at about the time this issue reaches the subscribers is the exciting new Aquatica 90. Although at first glance the reassuring classic lines of the housing most often chosen by professional underwater photographers will have a comfortable and familiar look—look out! This isn’t your dad’s Aquatica. This housing for Nikon’s most technologically advanced camera, the N90, is actually the most technologically advanced still camera housing offered to the general diving community to date. There are only three mechanical controls: focus or zoom, aperture, an autofocus selector. How then does this housing, as advertised, offer greater control of the camera inside than any existing housing? The Nikon N90 was designed to operate with the Sharp Wizard hand-held computer, an Aquavision’s engineers have exploited the ability of the camera’s onboard computer to receive electronic command. The housing has its own onboard computer which allows literally dozens of functions to be accessed via a control pad located on the right side of the housing. The pad uses scroll and select buttons to control exposure compensation, metering patters, shutter speeds, exposure modes, automatic bracketing, as well as a long list of functions in varying degrees of importance to the underwater photographer. There is a separate button control to activate the autofocus—no more "Oops, premature shutter release!" The Aquavision engineering team has also most thoughtfully provided a shutter release button to take pictures with.

Aquavision has not yet formally announced the release of a new, substantially lighter and more compact housing for the Nikon F4 professional camera. I guess this must still be a semi-secret. Oops again!

For more information, please contact Aquavision Systems, 7730 Trans Canada Hwy., Montreal, Quebec, Canada H4T 1A5.

The Victor Hasselblad Company, makers of one of the most prestigious lines of medium format cameras in the world, has announced a brand new housing for their superb 903SWC wide-angle camera. The housing can also be ordered for the older SWC/M. The SWC’s Carl Zeiss-manufactured, fixed-mounted, 38mm Biogon lens produces a distortion-free image with a ninety-degree diagonal angle of view on a two-an-a-quarter-inch-square piece of film, providing more than three times the image area of a 35mm frame. The housing, manufactured by Elwin Gates in California, features a large shaded dome port, controls for focus, film advance, aperture, shutter speed, and shutter release, a sync port accepting any strobe cable compatible with Nikonos III or later cameras, and a water alarm. The all-metal housing, sporting a parallax adjustable optical finder on top, has a depth rating to 250 feet. It weighs nineteen pounds out of the water without the camera, and just nine ounces in the water with the camera and the twelve-exposure back installed. The housing also accommodates the twenty-four and seventy-exposure backs. The housing kit, which includes a carrying case, Proxar close-up lens, tool kit, and cleaning and maintenance supplies, retails at $4750. Contact Victor Hasselblad Inc., 10 Madison Road, Fairfield, NJ 07004.

Two new video housings have been introduced by Amphibico of Canada, one for the Sony TR200 8mm Hi Band palmcorder and another for the new Sony three-chip camcorder. Each housing constitutes a major advance in its own right. The TR200 Sports Capsule is constructed of molded Lexan. This system is aimed at the general watersport enthusiast and is almost certainly the smallest and lightest housing available today. Rated to a depth of more than 300 feet, the basic housing is positively buoyant and is fitted with a flat port. Although a diver could certainly use the camera in this configuration, it is more suited to a kayaker, surfer, or participant in other water surface activities. Most shooting will be over water at distances of considerably more than the usual few feet divers most often shoot at, although the camera can focus as close as right on the lens port. A dive kit, which includes a wide-angle lens, a second handle for the left side, and a weight to shift the buoyancy to slightly negative, is available for the Sports Capsule. This set-up should satisfy most sport divers and is far and away the handiest, most portable system around. The manufacturer claims that, with the accessory lens in place, widest angle exceeds ninety degrees with sharpness at the edges. Controls include zoom, record, autofocus, and white balance are operated via electronic push button switches located in the right handle grip. An external microphone is provided. The housing will also accommodate an updated version of the TR200 featuring a color view-finder. These cameras are already released in Japan and are expected to be available in the US later this year. The Sports Capsule retails at $725 and the dive kit is priced at $405.

Amphibico’s new housing for Sony’s latest VX3 Pro Camcorder is already creating a tremendous amount of excitement among professional videographers. The camera, in separating an image into its three primary colors and processing each color separately, all but eliminates :blooming" which has been a problem with video in the past—especially when using artificial light and most especially in the reds and other warm colors. This, in conjunction with an impressive 550 line of resolution, puts this camera at the level of the best broadcast cameras of just a few years ago. To top this kind of quality, you’d have to make about a $25,000 jump in cost and a more than considerable jump in size and weight to an underwater version of a Betacam or equivalent camera system. In short, sport divers now have within their grasp the practical ability to be out there using the same equipment as the pros are using. True enough, plenty of tapes on VHS and regular 8mm film formats have been broadcast—true too, Hi8 is commonly broadcast, and there are people out there shooting Betacam. It will, nonetheless, be more common to see pros happily using the same camera system as the most discriminating hobbyist is using.

The aluminum housing is delivered with a flat port, a dome port, an extension for the some to be used with the factory-supplied wide-angle lens, and a slip-on external filter. Focus and record controls are located on the right grip, zoom controls are all on the left grip, and white balance, select mode, iris, gain, screen display, and power off buttons are located on a control pad on the back of the housing. The complete housing kit lists at $2475. Please contact Amphibico Inc., 9563 Cote de Liesse, Dorval Quebec, Canada H9P 1A3.

 

 

 

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