Canon RS-SL03WF - 12.80 mmf/2 Short Throw Fixed Lens

Canon RS-SL03WF is a high-performance lens designed for projector use and professional photography. This short throw fixed lens packs optical precision and versatile performance into a compact, durable package. Built to deliver crisp, bright images with minimal distortion, it is ideal for conference rooms, classrooms, studios, galleries, and itinerant events where space is at a premium. The combination of a bright f/2 aperture and a 12.80 mm focal length enables close-placement projection without sacrificing image size or edge-to-edge sharpness. Whether you are presenting complex data, showcasing multimedia content, or capturing precise still images in tight spaces, this lens helps you achieve gallery-quality visuals. With Canon’s engineering heritage, RS-SL03WF merges dependable reliability with modern optical performance, making it a natural fit for professionals who demand predictability and superior image fidelity in every setup.

• Premium optics and coatings for consistent, color-faithful results

  Designed with high-grade glass elements and multi-coated surfaces, the RS-SL03WF minimizes flare and ghosting even in high-contrast scenes. The result is sharp, edge-to-edge clarity from center to periphery, with faithful color reproduction that remains stable across varied lighting conditions. The optical design includes aspherical elements and specialized low-dispersion glass to suppress chromatic aberrations, ensuring high contrast from corner to corner. Coatings reduce ghosting, flare, and reflections when projecting against bright backdrops, while maintaining accurate white balance. The lens assembly is engineered to resist dust intrusion and to hold its alignment under transport, so you can rely on consistent performance session after session. In studio tests and on-location deployments, the RS-SL03WF preserves fine textures, responds well to mid-to-high frequencies in the image, and supports high MTF values at typical working apertures, delivering professional-grade sharpness across the entire frame.

• Short throw versatility for flexible placement

  The short throw design enables capturing large images from minimal distance, which is essential for venues with limited space. This flexibility helps presenters and photographers avoid blocking the screen and reduces the need for extreme projector brightness to compensate for distance. The fixed focal length provides predictable throw behavior, removing guesswork when setting up calibration in fast-moving events. Whether installed in a small classroom, gallery, or on a mobile rig, the RS-SL03WF maintains bright, even illumination across the screen and minimizes keystone distortion through accurate projection geometry.

• Bright f/2 aperture for performance in varied lighting

  The fast f/2 aperture captures more light, enabling brighter, more dynamic imagery with improved subject separation in projections or still photography. This is especially helpful in venues with ambient light or limited projector brightness. In photography contexts, the large aperture offers creative control over depth of field while preserving edge-to-edge sharpness. The lens maintains color fidelity at wide-open settings and supports reliable auto-focus or manual focus workflows, making it suitable for professionals who need fast, responsive performance under pressure.

• Durable, compact housing built for professionals

  The RS-SL03WF combines a compact footprint with a robust chassis designed for daily studio and field use. Its rigid construction helps suppress stray vibrations and optical misalignment during transport, installation, and operation. The design includes protective seals and finishes that resist dust and moisture ingress, helping maintain performance in diverse environments. The lens is light enough for handheld or tripod setups, yet strong enough to withstand repeated mounting cycles and the rigors of travel, rentals, and production shoots. Maintenance is straightforward, with simple surface cleaning and easy access to essential adjustment points for calibration or service as needed.

• Seamless integration with Canon projection systems and workflows

  Engineered to pair with Canon projection ecosystems, the RS-SL03WF delivers reliable mounting alignment and straightforward calibration with existing control interfaces. It supports standard lens mounts and is designed to sit within predictable optical paths, enabling technicians to incorporate it into multi-projector installations or integrated media displays without custom adapters. The lens works in harmony with Canon color processing pipelines, ensuring route-to-display consistency, color grading compatibility, and efficient workflow with minimal post-production corrections. For rental houses and studios, the RS-SL03WF provides dependable performance across gigs, simplifying inventory management and reducing downtime during events.

Technical Details of Canon RS-SL03WF

• Focal Length: 12.80 mm
• Aperture: f/2
• Throw Type: Short Throw Fixed Lens
• Mounting and Compatibility: Designed for use with Canon projector systems and compatible mounting interfaces
• Construction and Durability: High-grade optical design with robust housing and protective coatings

How to install Canon RS-SL03WF

• Step 1: Power down all equipment and verify that you have a suitable projector with a compatible lens mount. Clean the lens mount surface to ensure a clean connection.
• Step 2: Align the RS-SL03WF with the projector’s lens mount, then insert and secure mounting screws as specified by the projector manufacturer. Use the appropriate torque to avoid bending the mount.
• Step 3: Mount the lens securely and attach any required lens caps or protective covers when not in use. Verify that the lens release mechanism operates smoothly.
• Step 4: Power on the projector and perform a basic focus and alignment test. Use the projector’s lens shift and keystone features to align the image precisely on the screen or wall.
• Step 5: Adjust focus to achieve maximum sharpness across the screen and fine-tune brightness and color settings for the best results in your environment. Save any alignment presets for quick setup in future sessions.

Frequently asked questions

• What is the focal length and maximum aperture of the RS-SL03WF?

  The RS-SL03WF features a 12.80 mm focal length with a fast maximum aperture of f/2, enabling bright projection and versatile photography in tighter spaces.

• Is the RS-SL03WF compatible with Canon projection systems?

  Yes. The lens is designed to integrate with Canon projector ecosystems and supports common mounting standards used in professional projection setups.

• What environments is this lens best suited for?

  Ideal for classrooms, conference rooms, galleries, studios, and mobile production setups where space is limited but image size and clarity are critical.

• Does the lens minimize distortion and color shifts?

  High-quality optical design and coatings minimize ghosting, flare, and color shifts, helping ensure consistent image quality across the frame.