SeaLife 67mm/52mm Lens Adapter for SportDiver (For SportDiver housing only, machined alloy construction)
In stock — ships from Irvine, CA
This item is currently on backorder. Order now to reserve yours, and we will ship it as soon as it is back in stock.
SeaLife 67mm/52mm Lens Adapter for SportDiver (For SportDiver housing only, machined alloy construction) is backordered and will ship as soon as it is back in stock.
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Product Information
The SeaLife 67mm/52mm Lens Adapter for SportDiver (SL081) is a machined aluminum accessory ring that lets underwater photographers mount 67mm and 52mm threaded aftermarket lenses to the SeaLife SportDiver smartphone housing. It attaches directly to the housing's lens port, includes both 67mm and 52mm threaded rings, and weighs just 90 grams (3.2 ounces).
Who it is for
This adapter is for SportDiver, SportDiver S and SportDiver ULTRA owners who want to shoot beyond the phone's native lens: wide-angle reef scenes, divers and wrecks, or close-focus macro on nudibranchs and other small subjects. Because it opens the housing to the large catalog of 67mm and 52mm underwater wet lenses, it suits photographers who already own glass or who plan to add the SeaLife 52mm Wide-Angle Dome lens (SL054), which increases the phone lens shooting angle by 43% for closer shooting distances and improved edge sharpness.
Key details
- Hard-anodized machined aluminum frame with 316 stainless steel hardware
- 67mm opening for larger diameter lenses plus an included 52mm threaded ring for smaller lenses
- Horizontal and vertical adjustment screws center the lens over the phone's intended shooting lens
- Dimensions 4.3" x 4.3" x 0.9" (110 x 109 x 22 mm), negative buoyancy, 1-year limited warranty
Compatibility and sizing
Fits the SeaLife SportDiver, SportDiver S and SportDiver ULTRA smartphone housings. SeaLife recommends wide-angle lenses between 0.5x and 0.75x optical magnification, and macro lenses within 3x to 10x. For other thread sizes, a step-up or step-down ring can be obtained through dive photo or photography shops. Due to the wide variety of smartphone lenses on the market, some lens settings may not be compatible. Note: color filters cannot be used on the lens port while the lens adapter is mounted.
What's in the box
- Lens adapter with switchable 67mm and 52mm threaded rings
- 4mm Allen wrench
- Instruction sheet
DiveCatalog.com is an authorized SeaLife dealer and a real dive shop in Irvine, California since 2003. Call or chat with us at 888-701-4017 if you want help confirming your housing model or whether a specific wet lens will work with this adapter.
- Mounts 67mm and 52mm lenses Attach aftermarket 67mm and 52mm threaded underwater lenses to the SeaLife SportDiver, SportDiver S and SportDiver ULTRA smartphone housings.
- Direct lens port mount The adapter mounts directly to the SportDiver's lens port for a secure, solid fit.
- Both rings included 67mm opening for larger diameter lenses plus an included 52mm threaded ring for smaller lenses.
- Precise lens centering Horizontal and vertical adjustment screws align the lens over the phone's intended shooting lens.
- Machined aluminum build Durable hard-anodized machined aluminum frame with 316 stainless steel hardware.
- Lightweight and compact 90 grams (3.2 ounces) and 4.3" x 4.3" x 0.9" (110 x 109 x 22 mm), negatively buoyant in water.
- Wide-angle guidance SeaLife recommends wide-angle lenses with 0.5x to 0.75x optical magnification for closer shooting distances while keeping the subject in frame.
- Macro guidance For macro work, use a lens within 3x to 10x magnification to get closer while maintaining image sharpness.
- Pairs with SL054 Accepts the SeaLife 52mm Wide-Angle Dome lens (SL054), which increases the phone lens shooting angle by 43%.
- Step rings supported For other lens thread sizes, a step-up or step-down ring can be obtained through dive photo or photography shops.
- Filter note Color filters cannot be used on the lens port while the lens adapter is mounted.
- Warranty Backed by a 1-year limited warranty.
| Model / Item Number | SL081 |
| Construction / Materials | Hard-anodized machined aluminum frame; 316 stainless steel hardware |
| Lens Adapter Thread Size | Standard 67mm and 52mm threaded lens rings (both rings included) |
| Compatible Housings | SeaLife SportDiver, SportDiver S, SportDiver ULTRA smartphone housings |
| Adjustment | Horizontal and vertical adjustment screws for lens centering |
| Weight (lens adapter only) | 90 grams / 3.2 ounces |
| Dimensions | 4.3" x 4.3" x 0.9" (110 x 109 x 22 mm) |
| Buoyancy | Negative (3.2 ounces / 90 grams) |
| Recommended Wide-Angle Lens Magnification | 0.5x to 0.75x |
| Recommended Macro Lens Magnification | 3x to 10x |
| Filter Compatibility | Color filters cannot be used on the lens port while the adapter is mounted |
| Packaging Dimensions | 4.5" x 4.8" x 1.0" (115 x 115 x 25 mm) |
| Packaging Weight | 0.5 lb. (225 grams) |
| Warranty | 1-year limited warranty |
- Lens adapter with switchable 67mm and 52mm threaded rings
- 4mm Allen wrench
- Instruction sheet
⚠️ WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Which SeaLife housings does the SL081 lens adapter fit?
The SL081 adapter fits the SeaLife SportDiver, SportDiver S and SportDiver ULTRA smartphone housings. It mounts directly to the housing's lens port for a secure, solid fit, and horizontal and vertical adjustment screws let you center the attached lens over your phone's intended shooting lens. It is designed for SportDiver housings only and is not a universal adapter for other camera systems.
Can I still use SportDiver color filters with the adapter installed?
No. Color filters cannot be used on the SportDiver lens port while the lens adapter is mounted. You would need to remove the adapter to fit a color filter on the lens port. If you plan to switch between filtered shooting and wet lenses on the same dive, factor that extra step in before you get in the water.
What lenses does SeaLife recommend with this adapter?
SeaLife recommends wide-angle lenses with 0.5x to 0.75x optical magnification, which allow closer shooting distances while still fitting the subject in the frame, and macro lenses within 3x to 10x magnification for close, sharp detail. The adapter has a 67mm opening and includes a 52mm threaded ring. Other thread sizes can be adapted with step-up or step-down rings from photo shops.
What comes with the SeaLife 67mm/52mm Lens Adapter?
The package includes the lens adapter with switchable 67mm and 52mm threaded rings, a 4mm Allen wrench, and an instruction sheet. The adapter weighs 90 grams (3.2 ounces), measures 4.3" x 4.3" x 0.9" (110 x 109 x 22 mm) and carries a 1-year limited warranty. Lenses are sold separately.
















