Description
The INON UCL-G100 SD Underwater Close-Up Lens is a premium macro conversion lens designed specifically for action cameras and compact underwater camera systems. Utilizing INON's Super Definition (SD) optical design, it delivers exceptional sharpness, high contrast, and outstanding color reproduction, allowing photographers and videographers to capture the intricate details of small marine life with remarkable clarity.
Ideal for photographing nudibranchs, shrimp, pygmy seahorses, coral polyps, and other tiny underwater subjects, the UCL-G100 SD features a convenient wet-mount design that allows it to be attached or removed during a dive. This package also includes the Focus Stick II, making it easier to achieve precise focus on small subjects while helping maintain a safe distance from delicate marine life.
Key Benefits
-
Exceptional Macro Magnification
Capture incredible detail in small marine life and underwater subjects with enhanced close-up performance. -
Super Definition (SD) Optics
Advanced optical design delivers outstanding sharpness, contrast, and true-to-life color reproduction. -
Includes Focus Stick II
Provides a stable reference point for achieving accurate focus while helping maintain proper distance from sensitive marine life. -
Wet-Mount Convenience
Attach or remove the lens underwater for maximum shooting flexibility during every dive. -
Excellent for Underwater Photography & Video
Ideal for both still images and high-quality macro video. -
Lightweight & Durable Construction
Built from corrosion-resistant materials for reliable performance in saltwater and freshwater environments.
Who It's For
- GoPro and action camera users
- Compact underwater camera users
- Underwater macro photographers
- Underwater videographers
- Divers photographing nudibranchs, shrimp, pygmy seahorses, coral, and other small marine life
- Anyone looking to improve the macro capabilities of their underwater camera system
What’s Included
- INON UCL-G100 SD Underwater Close-Up Lens
- Focus Stick II
- Front lens cap
- Rear lens cap
- Protective lens pouch
- User documentation
Key Specifications
- Lens Type: Underwater Close-Up Conversion Lens
- Optical Design: Super Definition (SD) optics
- Installation: Wet-mount (attachable/removable underwater)
- Compatible Systems: Compatible action cameras and compact underwater camera systems
- Lens Material: Multi-coated optical glass
- Construction: Corrosion-resistant aluminum alloy
- Included Accessory: Focus Stick II
- Use Case: Underwater macro photography and videography
- Environment: Saltwater and freshwater compatible
FAQ
What is the UCL-G100 SD designed for?
It enhances the macro capabilities of compatible underwater camera systems, allowing photographers and videographers to capture stunning close-up images of small marine life.
What is the advantage of the SD optical design?
INON's Super Definition optics provide exceptional sharpness, high contrast, and excellent color accuracy for professional-quality macro images.
What is the Focus Stick II used for?
The included Focus Stick II helps maintain the optimal focusing distance from your subject while reducing the risk of disturbing delicate marine life.
Can I install or remove the lens during a dive?
Yes. The wet-mount design allows photographers to attach or remove the lens underwater as needed.
Is this lens suitable for underwater video?
Absolutely. Its premium optics and close-up capabilities make it an excellent choice for capturing detailed underwater macro footage.

