Auto focus lenses are a feature of many digital cameras, and require sufficient ambient illumination and good contrast for the camera can “see” the subject and focus accurately. When shooting in wrecks, caves or at night, a focus light is critical for the camera to focus. Even when diving in bright lighting conditions and clear visibility, you may find yourself shooting on the shadow-side of a reef where lighting conditions are less than optimal. Regardless of your underwater shooting conditions, a good focus light is an essential accessory that belongs in every underwater photographer’s gear bag. So let us go straight to the best outdoor focus light, focus light for photography and Focus light price models.
Focus light price
The SeaLife DC2000 is an underwater auto focus camera.
Note: If you are shooting with a fixed-focus camera or photo-video lights, then you don’t need a focus light. A fixed focus lens does not adjust so everything beyond the camera’s specific shooting distance will be in focus. If you are shooting with one or more photo-video lights, these lights will serve as the image illumination function. If you are shooting with one or two strobes, a good focus light becomes important.
There are several options to consider when selecting an underwater focus light – lumens, beam angle, mounting location and special features, like flash detection.
A good focus light should have at least 600 lumens for a narrow spot beam and 1200+ lumens for wide beam angles. A narrow, spot beam light aimed at the middle of the image frame is acceptable because most digital cameras give more weight to the center of the field-of-view. I wider beam angle is desirable because you get the additional benefit of seeing the entire image field clearly and composing the shot. A wider beam angle spreads out the light, so a higher lumen light becomes necessary to properly illuminate the subject.
Sea Dragon Flood and Spot beam underwater LED lights from SeaLife
The ideal mounting location for a focus light is on the camera housing’s cold shoe, which is usually positioned right over the lens. Make sure the focus light you select has a cold shoe mounting accessory available that fits your camera housing. For example, the Sea Dragon lights use the Flex-Connect Cold Shoe Mount fits all underwater housings with a cold shoe.
Mounting a focus light on the Cold shoe of your underwater housing
Mounting the focus light over the lens does introduce “backscatter” (those white spots that show up in the picture that occur when the light reflects off the particles suspended in the water). The best way to eliminate the backscatter effect is to select an underwater light with flash or strobe detection feature; the “flash detect” will power off the light for about 1 second when the strobe fires. For example, the Sea Dragon 2300 Auto, 3000 Auto or 4500 Auto lights all include a light sensor and the flash detect feature. Another option to minimizing backscatter is to shoot in manual mode and set camera to darker exposure, like f/8, 1/125sec and ISO 125. Increase the strobe brightness to compensate for the camera’s darker exposure setting. The strobes will overpower the focus light so it becomes “invisible” and only the strobe’s light will be captured.
If you have experienced out-of-focus shots with your auto focus camera, seriously consider adding a focus light to your toolbox.
FOCUS LIGHTS FOR UNDERWATER PHOTOGRAPHY:
Bluewater Photo 1000 Lumen Focus Light
ON SALE – $199.99 $149.99!
*Versitile, Compact & Great for Macro*
The Bluewater Photo 1000 Lumen Focus Light is an exclusive focus light from BWP. It features a bright and wide white light in a compact body. In addition, it also has a red light which is great for skittish creatures. In addition, it comes with a snoot which is great for producing creative macro photos.
- 1,000 Lumens
- 100° Wide White Beam and Red Focus Beam
- Modes: White, Red and SOS
- Comes with a snoot for macro shooting
- Double o-ring seal
- Compact and lightweight
- 80 min battery life on full power
ON SALE – $279.00 $167.40!
*Easy to Use, with Red Focus Mode*
The Light & Motion Sola 1200 Photo Light has been a long time popular standard for high end focus lights. It features quality LED’s with a wide white beam and red focus beam. Fully sealed to prevent flooding with an easy to use magnetic slider switch the light is also extremely light and compact. It’s a perfect companion to any underwater photo rig.
- 1,200 Lumens
- 60° Wide White Beam and Red Focus Beam
- Fully sealed – no o-rings to grease!
- Compact and lightweight
- 50 min battery life on full power
Big Blue AL1200WXP Focus Light
ON SALE – $167.99 $134.39!
*Small, Wide Beam Angle & Long Battery Life*
The Big Blue AL1200WXP Focus Light is a tiny, easy to use single beam, 1,200 lumen focus light. This light features a wide white beam with multiple power levels. The single push buton control is very simple to operate. The best part about this light is it’s long battery life, 2 hours on full power and up to 20 hours on low. This is great if you dive often in places where you cannot recharge or swap batteries safely between dives.
- 1,200 lumens
- Wide beam angle of 120°
- Small and compact
- 2 hour battery life on full power, up to 20 hours on low!
*Auto Shut Off When Strobe Firing, White & Red Mode*
The FIX Neo Mini 1000 WR is a 1,000 lumen focus light with a clean wide white beam and a red focus mode. The light includes an auto shut off mode which turns off the light in tandem with your strobes firing to prevent any backscatter or lighting issues in your photo. Easy to use with a single push button and easy to charge / replace the battery along with it’s small size make it a perfect companion for the underwater photographer.
- 1,000 lumens
- Wide beam angle of 95°
- Auto shut off when stobes are fired
- White and red beam
- 60 minutes battery life on full power
ON SALE – $189.99 $132.99!
*Multiple Modes and High Powered Focus Light*
The Kraken Sports Hydra 1000+ WSR is the most universal of the focus lights available. This light features a wide beam, spot beam and red focus beam. In addition it has an auto off feature which shuts the light off for 1 second when a strobe fires. WIth 1,000 lumens and a wide 100° beam angle all in a compact body it’s a great choice for all levels of photographer.
- 1,000 lumens
- Wide beam angle of 100°
- Wide, Spot, Red Beams
- Auto flash off feature
- 85 minute battery life on full power