Due to refraction flat ports reduce the angle-of-coverage of a lens and at the same time enlarge the image. This makes the flat port ideal when using standard,macro or zoom lenses to shoot small subjects. Note that if a port is long enoughto accommodate the full length of a 1:1 macro lens, the lens may vignette when used at infinity. Vignette is the fading of a picture into its background without definite boarders. If access to the lens' full range is desired, then select a dome port instead. This flat port is designed for lenses that have a length less than 3.5" (8.9cm)... more
Tags: IK5502, Ikelite, Photography, Add-On Gear, Ikelite SLR Flat Port for Lenses 3.5" (8.9cm) in Length or Less
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Wide angle photography allows you to get close to your subject without losing part of the subject. This makes it great for photographing wrecks, large animalsand people. This Ikelite Dome Port is recommended for wide angle lenses from 17mm to 28mm, and short zoom lenses. Zoom lenses require a +4 Diopter close-up lens available from camera stores. Wide angle lenses will focus at 12" (30.5cm) and do not require the addition of any close-up lens when used in a dome port. The Ikelite acrylic dome is injection molded specifically for underwater photography... more
Tags: Ikelite Slr Dome Port for Lenses 3" (7.6cm) in Length or Less,Photography,Ik5503,Ikelite Dome Port,Ikelite,Slr Dome Port for Lenses,Add-on Gear
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Wide angle photography allows you to get close to your subject without losing part of the subject. This makes it great for photographing wrecks, large animalsand people. This Ikelite Dome Port is recommended for wide angle lenses from 17mm to 28mm, and short zoom lenses. Zoom lenses require a +4 Diopter close-up lens available from camera stores. Wide angle lenses will focus at 12" (30.5cm) and do not require the addition of any close-up lens when used in a dome port. The Ikelite acrylic dome is injection molded specifically for underwater photography... more
Tags: IK550350, Ikelite, Photography, Add-On Gear, Ikelite SLR Dome Port for Lenses 4" (10.1cm) in Length or Less
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Wide angle photography allows you to get close to your subject without losing part of the subject. This makes it great for photographing wrecks, large animalsand people. This Ikelite Dome Port is recommended for wide angle lenses from 17mm to 28mm, and short zoom lenses. Zoom lenses require a +4 Diopter close-up lens available from camera stores. Wide angle lenses will focus at 12" (30.5cm) and do not require the addition of any close-up lens when used in a dome port. The Ikelite acrylic dome is injection molded specifically for underwater photography... more
Tags: Photography,Ikelite,Ikelite Slr Dome Port,Ik550355,Ikelite Slr Dome,Ikelite Slr Dome Port for Lenses 4.5"(11.4cm) in Length or Less,Add-on Gear
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When you learned how to dive your instructor told you the most important part of choosing equipment was comfort and fit. When looking for a mask you also need a great field of vision well this mask was designed to meet those and more desirable qualities. The Atomic Frameless Masks give the diver the Widest Field of View in a Single Lens Mask Design. The Mask Skirt is made from High Quality Silicone Rubber and has a Low Volume Profile to add to the Increased Field of Vision. Low Volume also makes Mask Clearing Easier due to Less Water needing to be displaced... more
Tags: ATMMFRBK, Atomic, Masks, Essential Equipment, Atomic Aquatics Frameless Mask, Black Skirt Red Regular
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This mask was designed Specifically for Deep Sea Free Diving, with Innovative Features that place it at the Top of its Category. The special Reduced Volume Skirt, complete with a Small Seal Ring, sticks like a suction cup to the face, leaving Minimum Air Space inside the Mask, which make Mask Equalization Extremely Easy, taking very little air from the divers lungs. The Lens-Eye Distance from the diver's eyes is at the absolute Minimum and even with Small Diameter Lenses, offers an Excellent Field of Vision in all directions... more
Tags: CSBMMBK, Cressi, Masks, Essential Equipment, Cressi Minima Mask, All Black
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National Geographic is synonyms with adventure, and this Fit Traveler Mask and Snorkel Set-Explorer Series is your key to unlocking the adventures of the underwater world. The Fit Traveler mask is a 2 Lens Mask with a great Field of Vision and a Low Volume Design. Mask is made from 100% Hypoallergenic Silicone Rubber with a lightweight Delrin Plastic Frame, and Adjustable Silicone Rubber Head Strap for Maximum Comfort and Fit. The Mask Lenses are Tempered Safety Glass and the Mask Skirt has a Double Feathered Edge. Mask has a unique Front Snorkel Clip Centered between the two Lenses... more
Tags: NGRFTMSBK, National Geographic, Mask & Snorkel Sets, Watersports, National Geographic Fit Traveler Mask Snorkel Set - Explorer Series Black
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The Ion 2 Mask with Purge is ideal for Pros, Novices, and Everyone in between. Its Dual Tempered Safety Glass Lens Design allows for Easy Nose Access for ear clearing (equalization) and places the Lenses closer to your eyes Increases your Visual Clarity and Field of View. The Low-Profile Design means you'll experience Less Drag and Increased Comfort at Depth. The Ion Mask has a Double Feathered Edge Skirt for a great Seal with Buckles that are Easy to Adjust, allowing a Custom Fit. If water enters the Mask the Ion 2 is equipped with a One-Way Purge Valve, making clearing the mask a breeze... more
Tags: Essential Equipment,Ion 2 Mask,Oceanic Mask with Purge,Oceanic Ion 2 Mask, with Purge Black/Titanium,Masks,Oceanic,Oceanic Mask,Mask with Purge
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The Ion 4 Mask is ideal for Pros, Novices, and Everyone in between. It's Dual Front Tempered Safety Glass Lens Design with Side Windows and Easy to Reach Nose Pocket allows for Easy Nose Access for ear clearing (equalization) and places the Lenses closer to your eyes Increases your Visual Clarity and Field of View. The Low-Profile Design means you'll experience Less Drag and Increased Comfort at Depth. The Ion 4 Mask has a Double Feathered Edge Skirt for a great seal with Buckles that are Easy to Adjust, allowing a Custom Fit... more
Tags: Oceanic Ion 4 Mask Black/Titanium,Essential Equipment,Masks,Ion 4 Mask,Oceanic,Oceanic Mask,Mask
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The Ion mask is ideal for Pros, Novices, and Everyone in between. Its Dual Tempered Safety Glass Lens Design and Easy to Reach Nose Pocket allows for Easy Nose Access for ear clearing (equalization) and places the Lenses closer to your eyes Increases your Visual Clarity and Field of View. The Low-Profile Design means you'll experience Less Drag and Increased Comfort at Depth. The Ion Mask has a Double Feathered Edge Skirt for a great seal with Buckles that are Easy to Adjust, allowing a Custom Fit... more
Tags: Essential Equipment,Masks,Oceanic,Oceanic Mask,Oceanic Ion Mask all Black,Ion Mask,Mask
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