3.Some of the controls have a short shaft and cannot be pulled out exposing the shaft for lubrication. In the unlikely event one of these controls sticks or becomes difficult to operate you can remove the control from the housing and lubricate it, or return the housing to Ikelite for maintenance. To remove the control, loosen the set screw in the knob (allen wrench required); remove the knob. If there is salt or dirt build-up on the exposed control shaft, clean the shaft. Open the housing and gently slide the control shaft out of the control gland. Clean and lightly lubricate the shaft, including the end of the shaft. Slide the shaft back into the control gland and gently slide it back and forth a few times without fully removing the shaft from the gland. Replace the knob, NOTE the flat area on the shaft, the set screw in the knob should tighten down against the flat area on the control so the knob does not turn on the shaft.

General Tips

1. You should completely assemble and test your set-up in a swimming pool before using it in openwater.

2. It is a good idea to start each photo dive with a fully charged battery(s) in the camera and strobes.

3. As soon as you enter the water, take a moment and check the housing to see that it is properly sealed.

4. Next, check to see if there are any bubbles on the face of the port. If there are, take your finger and remove them. If there are bubbles on the lens port they can produce soft focus spots in your photographs.

5. Set Image Resolution to the Highest JPG format available or RAW. Higher resolution settings are required for printing. High resolution images can easily be reduced in size with software and retain their original quality. A Low resolution image can be

control

housing

 

 

gland

 

shaft

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Flat Tighten set screw down against this area when

replacing the knob. Lubricate end of shaft before reinserting into gland

Loosen set screw (allen wrench required)

enlarged with software but much of the quality will be lost.

6. Digital images are usually transferred to the computer where their appearance can be fine tuned. Many of the image manipulation programs make you think you can magically correct any image taken and make a good picture. One thing to be aware of is that if an image is overexposed that some of the color information in the file is missing. If the color is missing you cannot adjust it. If images are underexposed the color and detail may be there, it is just dark, and you can adjust it to some degree. So if you error in exposure it is better to have the image slightly underexposed than overexposed.

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Photo Tips

1. The number one rule in underwater photography is eliminate as much water between camera and subject as possible. Get as close as you can to the subject, then use the zoom. If you are using flash, subjects beyond 6 feet (1.8m)will not have much color.

2. Digital cameras have a slight lag time between when you press the shutter release button and the camera actually takes the picture. It only takes a slight amount of pressure to trip the shutter, if the shutter doesn’t trip immediately don’t push down harder on the shutter control as you may damage the camera. Hold the camera steady a second or two after pressing the shutter release button.

3. Do not shoot down on subjects as they will quite often blend into the background and be difficult to see in the photograph. Shoot subjects straight on or shoot up at a slight angle using the blue water as a contrasting background.

4. Underwater flash is used to restore the warmer colors filtered out by the water as well as to illuminate the subject.

5. For balanced lighting meter the background and set the camera aperture accordingly. Use TTL, adjust the strobe’s power settings, or move the strobe closer or farther away to properly expose the subject with the chosen camera aperture.

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Ikelite Limited Warranty

All Ikelite products are warranted against any manufacturing defects for a period of one (1)year from the date of purchase. Defective products should be returned prepaid to Ikelite. Ikelit e will, at its discretion, repair or replace such products, and will return to customer prepaid. All other claims, of any nature, including but not limited to bulb failure are not covered. Except as mentioned above, no other warranty expressed or implied, applies to this Ikelite product.

Returning Products for Service

Ikelite is most interested in preforming any service to assure that all products perform as intended. For repair or service, return the product to the address below with your name, address, phone number and a brief description of the problem. Evidence of purchase date must be provided to obtain warranty service.

Ikelite Underwater Systems

50 W 33rd Street

Indianapolis, IN 46208 USA

317-923-4523

email: ikelite@ikelite.com

www.ikelite.com

Digital 6870.40-01-1007

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Ikelite EOS-40D instruction manual General Tips, Photo Tips, Ikelite Limited Warranty, Returning Products for Service