WeeFine WFL15 Close-up Wet Lens +15 with M67

Dive deeper into the art of underwater imaging with the WEEFINE WFL15 Underwater Achromatic Close-Up Lens — a precision-engineered optical tool designed to transform your action camera into a high-performance macro machine beneath the waves.

Crafted with expert optical engineering, this lens features a +15 diopter underwater focal enhancement that brings even the smallest underwater subjects — like tiny reef critters, vibrant corals, and intricate textures — into stunning focus at extremely close range. Its achromatic doublet design dramatically reduces chromatic aberration, delivering sharp, high-contrast images that beautifully preserve detail and color, even in challenging light conditions.

Built to endure the demands of diving, the WFL15 combines premium optical glass with multi-layer BBAR coating for exceptional light transmission and minimized reflection. Its robust body is crafted from anodized aluminum (Type II), offering both durability and corrosion resistance in marine environments.

Installation is effortless: the lens screws directly onto housings with a M67 × 0.75 thread, providing a secure, professional-level setup that’s ready when you are. With a compact size of Ø82 × 41 mm and a lightweight build (just 380 g on land, 245 g underwater), this lens keeps your gear streamlined without compromising performance.

Whether you’re a passionate underwater photographer or a content creator pushing the boundaries of what’s possible beneath the surface, the WEEFINE WFL15 unlocks a new dimension of macro shooting — delivering crisp, vibrant close-ups that elevate your visuals and bring your underwater stories to life.

Specifications:

Lens Construction: 3 elements; 3 groups
Compatible Camera (Up To): Sensor size 13.2 mm × 8.8 mm (1″)
Diopter (Underwater Focal Strength): +15 (66.7 mm)
Focusing Range (Working Distance): 52 mm – 80 mm
Glass / Coating: Optical glass with multi-layer BBAR coating
Lens Barrel Material: Aluminum with Type II anodizing
Mounting Thread: M67 × P0.75
Dimensions: Ø 82 × 41 mm
Weight (on land / in water): 380 g / 245 g
Depth Rating: 60 m (197 ft)