Description
The INON Straight Viewfinder Unit II D10 is a professional underwater viewfinder designed to provide a bright, enlarged optical view while maintaining a traditional straight-through shooting position. Designed specifically for compatible INON X-2 underwater housings, it enhances composition, focus confirmation, and overall shooting accuracy for photographers who prefer a direct line of sight.
The D10 version is engineered for the latest INON X-2 housings, including the Canon EOS R6 Mark III and Canon EOS R5 Mark II housings. It is also compatible with X-2 housings for the Canon EOS R5, EOS R6, and EOS R6 Mark II with serial numbers D440984 and later. Precision multi-coated optics deliver exceptional brightness, edge-to-edge sharpness, and minimal distortion, making it an excellent choice for wide-angle photography, fast-moving marine life, and general underwater imaging.
Key Benefits
-
Large, Bright Optical View
Provides an enlarged viewfinder image for accurate composition and critical focus confirmation. -
Straight-Through Viewing Design
Maintains a natural shooting position, making it ideal for wide-angle photography and tracking moving subjects. -
Designed for Compatible X-2 Housings
Engineered specifically for INON X-2 housings supporting the D10 viewfinder interface. -
Professional Optical Performance
Precision multi-coated optics provide exceptional brightness, clarity, and minimal distortion. -
Ideal for Wide-Angle Photography
Excellent for photographing reefs, wrecks, schools of fish, and fast-moving marine life. -
Durable Marine Construction
Built from corrosion-resistant materials for dependable performance in saltwater and freshwater environments.
Who It's For
- Professional underwater photographers
- Advanced underwater imaging enthusiasts
- Wide-angle underwater photographers
- Users of compatible INON X-2 underwater housings
- Divers seeking improved composition and focus accuracy
- What’s Included
- INON Straight Viewfinder Unit II D10
- Protective caps
- Installed O-rings
- Mounting components
- User documentation
Key Specifications
- Product Type: Underwater Viewfinder
- Viewing Style: Straight Viewfinder
- Viewing Image: Enlarged optical view
- Optical Design: Precision multi-element, multi-coated optical system
- Construction: Corrosion-resistant marine-grade materials
- Installation: Housing-specific mounting system
- Use Case: Underwater photography, wide-angle photography, and general underwater imaging
- Environment: Saltwater and freshwater compatible
Compatibility
- INON X-2 Housing for Canon EOS R6 Mark III
- INON X-2 Housing for Canon EOS R5 Mark II
- INON X-2 Housing for Canon EOS R5 (Serial No. D440984 or later)
- INON X-2 Housing for Canon EOS R6 (Serial No. D440984 or later)
- INON X-2 Housing for Canon EOS R6 Mark II (Serial No. D440984 or later)
FAQ
What is the advantage of a straight viewfinder?
A straight viewfinder provides a direct viewing position that is ideal for wide-angle photography, tracking fast-moving marine life, and general underwater shooting.
Which housings is the D10 version compatible with?
It is compatible with the INON X-2 housings for the Canon EOS R6 Mark III and EOS R5 Mark II, as well as X-2 housings for the EOS R5, EOS R6, and EOS R6 Mark II with serial numbers D440984 or later.
How does it improve underwater photography?
The enlarged optical image makes it easier to compose photographs, verify focus, and achieve precise framing underwater.
How does it compare to the 45° Viewfinder Unit II D10?
The Straight Viewfinder Unit II D10 is best suited for wide-angle photography and general underwater shooting, while the 45° version excels in macro photography and low-angle compositions.
Is it suitable for professional use?
Absolutely. Its premium optics and rugged construction make it an excellent choice for professional underwater photographers and advanced enthusiasts.


