Plustek OpticFilm 135i 35mm Film & Slide Scanner — 3rd-Generation 5-Element Lens (2025 version)

Third-generation optical system: the OpticFilm 135i is fitted with a newly engineered 5-element (5-glass) lens that effectively reduces light refraction and delivers improved edge stability — a key advantage when using infrared dust and scratch detection. Infrared performance: the 5-glass-element design reduces IR image-plane defocus and can improve MTF by up to 200%. Film format compatibility: accepts standard 35mm photo frames, half-frame formats, and panoramic frames up to 226 mm in width (panoramic film holder sold separately). Increased throughput: includes two sets of film holders so you can batch-scan multiple mounts and strips — scan four mounted slides or six image frames from a single film strip at one time. Image quality and color depth: up to 7200 x 7200 dpi (69 Megapixels) for 35mm negatives and mounted slides; supports 48-bit input with 24/48-bit output. *5-element lens only for 2025 version