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DiveVolk Expansion Clamp w 67mm Lens Adapter

Be the First To Review This SKU: DIV-DAD2H67C
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$79.00

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Product Description

DiveVolk Expansion Clamp with 67mm Lens Adapter

The DIVEVOLK Expansion Clamp with 67mm Lens Adapter (SKU: DAD2H67C / DIV-DAD2H67C) is an essential modular accessory designed specifically for the SeaTouch 4 Max smartphone underwater housing series.

This dual-function expansion system serves two purposes: it acts as a robust structural clamp to mount handles, trays, and video lights, while integrating a hinged 67mm threaded filter/lens adapter directly over your smartphone's camera lens port.

The DIVEVOLK Expansion Clamp with 67mm Lens Adapter transforms the SeaTouch housing into a versatile underwater imaging platform by providing support for external lenses, filters, lights, trays, and accessories. With its adjustable M67 lens mount, multiple threaded mounting points, integrated cold-shoe connection, and rugged aluminum construction, it is an essential upgrade for divers seeking professional-quality underwater photography and videography with their smartphone.

The DIVEVOLK Expansion Clamp with 67mm Lens Adapter is a multifunction accessory designed to expand the capabilities of the DIVEVOLK SeaTouch 4 Max Plus underwater smartphone housing. It combines a robust expansion clamp with an adjustable M67 lens adapter, allowing divers and underwater photographers to attach wet lenses, color-correction filters, trays, lighting systems, tripods, and other imaging accessories. 

The clamp integrates multiple mounting options into a single compact assembly, including dual M6 threaded mounts, dual 1/4-inch threaded mounts, and a cold-shoe connection. This versatile design enables divers to build professional underwater imaging systems around their smartphone housing.  The adjustable 67mm lens adapter helps align external lenses with different smartphone camera positions, improving compatibility across various phone models used inside the SeaTouch housing.

Expand Underwater Creativity - Allows attachment of wide-angle lenses, macro lenses, and color-correction filters for significantly enhanced image quality.

Professional Mounting Flexibility - Provides numerous mounting options for lights, trays, arms, tripods, and other imaging accessories. 

Adjustable Lens Alignment - The adjustable M67 mount helps properly align external optics with different smartphone camera positions. 

Rugged Marine Construction - Aluminum alloy construction withstands demanding underwater environments while remaining lightweight.

Features:

  • Designed for the DIVEVOLK SeaTouch 4 Max Plus housing.
  • Adjustable M67 lens adapter for wet lenses and filters.
  • Dual M6 threaded mounting points.
  • Dual 1/4-inch threaded mount
  • Integrated cold-shoe mount for accessories.
  • Supports lights, trays, tripods, filters, and selfie sticks.
  • Aviation-grade aluminum alloy construction.
  • Hard-anodized military-grade finish.
  • Lightweight yet durable underwater design.

Product Information

Product CategoryAccessories
SKUDIV-DAD2H67C
Stock2
ConditionNew
BrandDiveVolk
More Info

TECH SPECS:

PART NUMBER / SKU = DAD2H67C / DIV-DAD2H67C

THREAD STANDARD = M67 / 67mm standard optical pitch

MATERIAL - CNC-machined anodized aluminum alloy & marine-grade stainless steel hardware

ADAPTER MECHANISM - Flip / Swing-away adapter hinge design

MOUNTING OPTIONS - Dual cold-shoe mounts + multiple 1/4"-20 threaded mounting holes

WEIGHT = ~165 g (5.8 oz)

Product Type: Smartphone Housing Expansion Clamp + 67mm Wet Lens Mount

Compatibility: Engineered specifically for the DIVEVOLK SeaTouch 4 Max series underwater smartphone housings.

Primary Function:

    1. Secures onto the body of the SeaTouch housing to provide cold shoe mounts and 1/4"-20 threaded points for grips, trays, or video lights.

    2. Aligns a standard 67mm threaded filter holder over the smartphone lens window, allowing you to attach wet wide-angle lenses, macro diopters, and color-correction filters underwater.

Key Advantages

  • Industry-Standard 67mm Optics: Opens up the vast ecosystem of underwater optics. You can attach standard 67mm macro wet lenses (like INON, Nauticam, or AOI diopters), wide-angle dome ports, and red/magenta color correction filters.

  • Flip Adapter Functionality: The 67mm lens adapter swings or flips out of the way on a precision hinge, allowing you to quickly switch between wide-angle phone camera shots and close-up diopter shots without unscrewing optics underwater.

  • Rigid Accessory Anchor: Secures tightly around the outer frame of the SeaTouch housing without putting strain on the liquid-membrane touch screen panel.

Tips & Tricks for Setup & Underwater Use

Aligning the Lens Ring over Smartphone Lenses

  • Modern smartphones feature multiple lenses (ultra-wide, main, telephoto). Before tightening the clamp set screws, turn on your phone inside the housing and check each lens mode.

  • Center the 67mm ring so the ultra-wide and main lenses have zero corner vignetting (dark corners) through the adapter.

Bleeding Air Bubbles Underwater

  • When attaching a 67mm wet lens or macro diopter underwater, burp the lens: submerge the setup, swing the lens adapter open, wipe away trapped air bubbles between the phone housing port and the optic, and swing the adapter shut.

Neutralizing Buoyancy

  • Adding heavy glass 67mm macro diopters or wide dome lenses can make your smartphone housing front-heavy. Balance your rig by adding DIVEVOLK foam buoyancy arms to your tray handles.

Saltwater Maintenance & Care

  • Thoroughly soak the entire clamp assembly and flip-hinge in warm, fresh water after every dive.

  • Periodically inspect the small hinge pivot screws and rinse away salt crusting to ensure the flip mechanism opens and closes smoothly.

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DiveVolk Expansion Clamp w 67mm Lens Adapter
$79.00
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