Dual use (land / underwater) wide conversion lens specially designed for particular wide cameras having master lens wider than 28mm (35mm film equivalent) or having super zoom with longer extension. You can get ultra wide underwater imaging with approx. 80mm focal length (35mm film equivalent) setting on the camera not as like standard wide conversion lens.   The maximum view angle is 100°underwater for wide imaging and 179.8°on land for fish-eye imaging.   Unique optical design allows to shorten minimum focal distance with ultra wide view angle thus effective for wide macro shot.   The lens construction is 4 elements in 4 groups by optical glasses. Subject side lens surface is water-shedding magenta coating and inner lenses have multi coating to suppress reflection by lenses themselves to suppress chromatic aberration.   Optional "Dome Lens Unit II for UWL-S100 ZM80" further increases maximum view angle to 149.8°underwater for semi-fisheye imaging.   The UWL-S100 ZM80 is attached on compatible camera housing via combination of "Lens Adapter Base" which is exclusively designed for each housing and appropriate "Mount Converter".   The lens barrel has threaded wall to adjust lens position back and forth to accommodate with different master lenses among many compact digital cameras.   (*1) Optional "M52-M67 Mount Converter for UWL-S100 ZM80" is necessary. (*2) Optional "M52-LD Mount Converter for UWL-S100 ZM80" is necessary.

Compact fisheye lens to shoot through eyes of small marine life, so-called "insect-eye lens" imaging. The lens is designed to use at approx. 80mm zoom position (35mm film equivalent) not as like standard wide conversion lens.(*5) (*5) This lens is designed for underwater use only. Using on land will not form an image. Underwater view angle is 150°. The subject side lens is compact diameter 32.9mm and minimum focal length is 0cm to capture a tiny subject in entire image together with background. The UFL-M150 ZM80 is an afocal system conversion lens which does not affect brightness of combined master lens and enables you to use benefit of camera's AF (auto focus). You can take full advantage of INON "S-TTL" Auto exposure of INON Z-330, D-200, S-2000 to benefit appropriate exposure images simply by pressing shutter release button. The lens barrel has threaded wall to adjust lens position back and forth to accommodate with different master lenses among many compact digital cameras (*6). (*6) Not usable for a compact digital camera carrying large master lens or super zoom function, or an interchangeable lens for a SLR camera System. The UFL-M150 ZM80 is attached on compatible camera housing via combination of "Mount Base" which is exclusively designed for each housing and appropriate "Mount Converter".

“XD Mount" for one-touch lens attachment and removal The newly developed "XD Mount" enables one-touch lens attachment and removal. The "XD Mount" on a lens provides high durability, thin design without compromising lens optical performance and speedy lens attachment/removal in combination with XD Mount on housing side which has reasonable price and anti-slip lock function. A high magnification close-up lens providing 165mm focal length (+6 diopter) where 165mm shooting distance from lens surface when camera’s focus position is set to infinity. Using minimum focusing distance will shorten minimum focus distance allowing you to get closer to a subject enabling high magnification close-up photography. Dual use underwater/land and usable with all zoom range. Even at same shooting distance, it is easy to capture a subject at desired size by adjusting zoom setting.

Mit dieser Weitwinkel-Vorsatzlinse von Sea&Sea erweiterne Sie den Blickwinkel ihres Kameraobjektivs auf 94 °. Sie können so deutlich näher an Ihr Motiv im Wasser heran und verringern so den Lichtweg durchs Wasser. Brilliante Farben und kontrastreichere Aufnahmen werden so möglich.  Lässt sich an Unterwassergehäuse mit M52 Vorsatzlinsengewinde anbringen.

Weefine WFL07 Cell wide-angle interchangeable lens is designed to be used with Smartphone housings with lenses as wide as 24mm (35mm equivalent). With this conversion lens you can get almost 84.1 degree. With a 52mm thread, which fits over the housing?s port and can be  The lens is constructed from 4 high-quality low dispersion optical glasses and a hard coated polycarbonate dome to correct unwanted aberration. All the glass lenses have been coated with (BBAR) broadband anti-reflection coating. Compared to a standard fisheye lens, the Weefine WFL07 extends the hyper-focal distance and makes capturing immersive close-focus wide-angle shots easier. Up to 84.1 degrees wide-angle view is possible with 24mm (35mm equivalent) lenses with corner to corner sharpness. Perfect for shooting seascape, divers, ship wrecks and schools of fish, without moving further away from the subject, thereby still taking full advantage of water clarity and artificial light sources. Can be mounted on 52mm threaded lens ports or other lens ports by using an adaptor. Key Features: Magnification 0.57x Corrosion resistant aluminium allow lens body Optical grade polycarbonate resin dome Optical glass lenses with multi layer BBAR coating Depth rated to 80m Comes with carry case, neoprene dome cover and read cap

A close-up lens that offers comfortable high magnification and a longer working distance to easily fill the light. The lens has been specifically designed for underwater use to achieve high image quality and a particularly compact body with the HR lens. The UCL-90 is suitable as a macro lens for both full-frame SLR systems and compact digital cameras. Compatible lenses: 60mm-100mm macro lens for full frame SLRs (*1) 40mm-60mm macro lens exclusively for APS-C (*1) 45mm-60mm macro lens (*1), standard zoom lens (*2) for Micro Four Thirds Compact digital camera with maximum optical zoom 5x or less (*2) (*1) Vignetting may occur in housing systems where the distance between the main lens of the camera and the surface of the port, or between this product and the port, is very large. (*2) The usable zoom range is between 60 mm and 100 mm (35 mm film equivalent). Outside this range, there is vignetting at wide angle and poorer image quality at telephoto. High magnification with a focal length of 90 mm (+11 diopters). The maximum magnification when using this lens with a 100 mm macro lens for a full-frame SLR system is x2.23 (area ratio x4.98) (*3), which is an intermediate performance between "UCL-67" (+15 diopters) and "UCL-165" (+6 diopters). The UCL-67 offers high magnification and a long working distance at the same time. When used with a 100 mm macro lens for SLR cameras, the working distance is 69 mm at minimum focal length (*3). Together with its compact size, the lens provides friendly illumination even at minimum focusing distance. (*3) When used with the AF-S VR Micro-Nikkor 105mm f/2.8G IF-ED. Designed exclusively for underwater use, the lens effectively suppresses aberrations throughout the focal range to deliver sharp, high-contrast images even at close shooting distances. (*4). (*4) This lens is designed for underwater use only. When used on land, the subject will not be enlarged and distortion will occur at the edges of the image or vignetting, etc. The use of HR glass makes the lens compact and suitable for a wide range of camera systems, from 100mm macro SLR lenses to compact digital cameras (*5). The compact lens body also means there are fewer lighting restrictions, so you can use a variety of lighting techniques. (*5) The usable zoom range is between 60 mm and 100 mm (35 mm film equivalent). Beyond this range, there is vignetting in the wide-angle range and poorer image quality in the telephoto range. The lens consists of 3 elements in 2 groups and effectively suppresses chromatic aberration by using an achromatic lens inside. An anti-reflective coating on all lens surfaces also suppresses flare/glare. The optional "Lens Adapter Ring for UCL-67" attaches to the M65 thread of the UCL-67 and allows the INON M67 series "UCL-165M67"/"UCL-330" to be stacked on the front of the UCL-67 for even higher magnification for super macro photography. (*6) (*6) Other close-up lenses with higher magnification, such as "UCL-67 M67","UCL-90 M67" or "UCL-100M67", are not recommended due to deterioration of image quality. The lens mount is the versatile "XD Mount" bayonet mount.

"XD Mount" makes it easy The newly developed " XD Mount " enables one-touch lens attachment and removal. The "XD Mount" has high durability, thin design not to spoil optical performance of the lens, lock function to prevent slipping off. Using the " XD Mount " on housing enables you to attach and remove a lens at once. Compact and Handy Compact size with 90mm outer diameter and 48.5mm length makes it easy to carry around. Thanks to the thin "XD Mount" design which does not sacrifice lens optical performance, the overall set size remains compact when attached on a housing. Dual use land/underwater Maximum view angle underwater is 95° which gets widen to 159° when using on land providing fisheye images without complicated and expensive gears. Super wide Option Optional Dome Lens Unit IIIA, Dome Lens Unit IIIG widens original view angle to approx. 141°. Newly designed optics provides quality underwater images Totally renewed optical design effectively suppresses flare/ghost even in backlit condition to provide sharp and high quality image together with optimal lens positioning relative to camera master lens. Minimum Focusing Distance 0 cm A subject just in front of the lens or distant seascape never get out of focus. The lens won’t limit shooting distance. Usable with All Zoom Range Unlike conventional wide conversion lenses, which are recommended to be used only at zoom wide end as zooming results in poor image quality in peripheral areas, this lens manages to keep high quality image regardless of camera's zoom setting. Optical Anti-Reflection Coating (AR-Coating) All component lenses are finished with optical anti-reflective coating, which thoroughly suppresses flare and ghosting providing stable image quality in backlit scenes where flare and ghosting are likely to occur.

This attachment lens extends the angle of view of a 60mm lens on a full-frame camera to 154.8 ° (corresponds to approx. 125 ° in water). But it can do even more: not only does it reduce distortion to a minimum. It also allows the aperture to be opened up to level 2.8. This makes a big difference to conventional underwater attachment lenses. Thanks to its extraordinary design, the attachment lens has just 60 g of negative buoncay in salt water.

Mit dieser Weitwinkel-Vorsatzlinse von Sea&Sea erweiterne Sie den Blickwinkel ihres Kameraobjektivs auf 94 °. Sie können so deutlich näher an Ihr Motiv im Wasser heran und verringern so den Lichtweg durchs Wasser. Brilliante Farben und kontrastreichere Aufnahmen werden so möglich.  Durch den Einsatz des Bajonettverschlusses lässt sich die Linse leicht auf- und abbauen. Kompatibles Gehäuse: Sea&Sea DX-6G

Ultra Wide Even Underwater Though an action camera is equipped with ultra wide lens, its coverage underwater will dramatically narrow down due to different refraction ratio between air and water. For example, maximum angle of view of GoPro® HERO10 Black is approx. 151° on land which will narrow down to approx. 94° when we put the camera in genuine dive housing and bring it underwater due to different refraction index. The INON UFL-G140 SD provides ultra wide semi-fisheye imaging with angle of view 140° underwater enabling wild underwater video work only with action cameras. * Measured angle of view by INON or calculated angle of view underwater based on the measured angle of view. Not confirmed by camera manufacture. The measured angle of view of “HERO3+ Silver Edition” is approx. 142°(air) which is less wide than the “Black Edition”. So angle of view underwater with this lens is less than 140°. The “HERO3+ White Edition” has not been tested. Dynamic CFWA Imaging Shooting through the INON UFL-G140 SD lens enables you to shoot a subject at close range to benefit deformed and/or perspective result. The native depth of field (DoF) of the GoPro® HERO10 Black on land is approx. 60cm/2ft to 8. With the INON UFL-G140 SD, DoF underwater will be extended to 4cm/1.6in to 8 closer to camera side. * DoF on land is based on focal length/aperture of camera lens and pixel pitch of the image sensor. DoF underwater is measured from "the forefront of the lens".

  The Fantasea-AOI UWL-09F is the finest wet wide angle conversion lens available. Built from quality materials and featuring the most impressive optic specifications, the UWL-09F delivers stunning results that have no competition.   The UWL-09F wet wide angle lens provides an exceptionally wide field of view and a zero minimal focus distance, allowing to shoot breathtaking wide angle and close focus images that are super sharp corner-to-corner and great on the details. It is perfect for a wide variety of compositions, including seascape, divers, ship wrecks and schools of fish, without moving further away from the subject, thereby still taking full advantage of water clarity and artificial light sources.  The lens mounts on the housing lens port and can be installed and removed during the course of the dive. It can be mounted on 67mm threaded lens ports and other dimensions by using an adaptor.  High Optical Performance  UWL-09F offers unmatched quality with 5 multi-layered precision optic elements (organized in 5 groups). Images captured with the lens are exceptionally detailed and feature impressive overall sharpness. The combination of a super wide field of view (130 degrees) and zero minimal focus distance provide unlimited opportunities for image framing and creative compositions, including close focus wide angle and over-under (half/half) split images. Professionally engineered elements eliminate chromatic aberration. The AR (anti-reflection) coating on all glass elements assists in avoiding lens flare from the sun or artificial light sources.   Durable Construction Lens barrel is made from durable Aluminum alloy with black hard coating. The dome is covered with hard coating as well, protecting it from easily getting scratched or damaged. During development, the lens was thoroughly tested in extreme conditions (depth, temperature, salinity and radiation) to ensure resistance and durability on the long run.  Rotatable Wings Lens wings feature an improved design and can be rotated anytime underwater according to image composition without using any tools. Vertical and horizontal images can be easily captured without having the sun or strobes reflecting on the dome and interfering with crystal clear images. Universal Compatibility The lens features a 67mm thread mount, compatible with most housings available in the market today. Perfect to be used with compact, mirrorless or SLR housings. Two different adaptors are included with the lens, to ensure the best fit with all type of housings, sparing the need to solve ahead any compatibility issues or source additional adaptors separately. The base of the mount is covered with a rubber ring, providing a firm grip of the lens during installation and removal. Its narrow design allows using the lens with most lens holders, adaptors, bayonet mount converters, flip mounts and quick release adaptors. 

The AOI UWL-09Pro Wide Angle Lens is the finest and most professional wet wide angle conversion lens available. Featuring a quality optical glass dome and offering the most impressive optic specifications, the UWL-09Pro delivers stunning results that have no competition.  The UWL-09Pro wet wide angle lens provides an exceptionally wide field of view and a zero minimal focus distance, allowing to shoot breathtaking wide angle and close focus images that are super sharp corner-to-corner and great on the details. It is perfect for a wide variety of compositions, including seascape, divers, ship wrecks and schools of fish, without moving further away from the subject, thereby still taking full advantage of water clarity and artificial light sources.  The lens mounts on the housing lens port and can be installed and removed during the course of the dive. It can be mounted on 67mm threaded lens ports and other dimensions by using an adaptor.  High Optical Performance  UWL-09Pro offers unmatched quality with 6 multi-layered precision optic elements (organized in 6 groups). Images captured with the lens are exceptionally detailed and feature impressive overall sharpness. The combination of a super wide field of view (130 degrees) and zero minimal focus distance provide unlimited opportunities for image framing and creative compositions, including close focus wide angle and over-under (half/half) split images. Professionally engineered elements eliminate chromatic aberration. The AR (anti-reflection) coating on all glass elements assists in avoiding lens flare from the sun or artificial light sources.   Optical Glass Dome   A quality optical glass dome with multi-layered AR coating reduces flare in images shot against the sun and minimizes reflections produced by artificial lighting. As the glass dome better sheds water, impressive and clean split images (over-under) are easily produced. The optical glass dome is also exceptionally durable.      Durable Construction Lens barrel is made from durable Aluminum alloy with black hard coating. During development, the lens was thoroughly tested in extreme conditions (depth, temperature, salinity and radiation) to ensure resistance and durability on the long run.  Rotatable Wings Lens wings feature an improved design and can be rotated anytime underwater according to image composition without using any tools. Vertical and horizontal images can be easily captured without having the sun or strobes reflecting on the dome and interfering with crystal clear images. Universal Compatibility The lens features a 67mm thread mount, compatible with most housings available in the market today. Perfect to be used with compact, mirrorless or SLR housings. Two different adaptors are included with the lens, to ensure the best fit with all type of housings, sparing the need to solve ahead any compatibility issues or source additional adaptors separately. The base of the mount is covered with a rubber ring, providing a firm grip of the lens during installation and removal. Its narrow design allows using the lens with most lens holders, adaptors, bayonet mount converters, flip mounts and quick release adaptors.   Accessory Package  Lens comes with a secure loop installation kit and quick release secure line to ensure the lens is safely secured to the system even when removed from the housing lens port. Non corrosive front and rear lens caps are included in the box. A quality padded carrying case allows safe storage and transportation.   Warranty & Best Service  The lens includes warranty against defective materials and workmanship under reasonable use for a period of 1 year. If damaged, the dome of the lens can be replaced with a new one for a discounted price during the 1-year warranty period. In addition, Fantasea offers a professional and responsive service program.

The 67mm Wet Mate Dome Port restores the camera's field of view in the air and is razor sharp in the corners. This lens is relatively inexpensive, small and lightweight. The Wet Mate Dome Port eliminates the pincushion distortion effect when the camera is zoomed far underwater.