Sunpak Sunpak‎ Auto 133 Thyristor Flash Unit Black Plastic Vintage camera accessories

Sunpak Auto 133 Thyristor electronic flash unit for vintage film cameras. This compact shoe-mount flash features an integrated PC sync cord and a versatile exposure calculator dial on the back. It offers multiple power settings including full, 1/2, and 1/4 power ratios to provide creative lighting control. Made in Japan, this unit is a reliable choice for photographers looking to complement their classic 35mm camera setups with authentic period-correct equipment.Rare hard to find still new in box. Light wear consistent with age. No major flaws noted. Includes original manual and vintage receipt. Brand: Sunpak Size: Compact Color: Black Material: Plastic Closure: Shoe Mount Fit: Universal with PC Sync Style: Vintage Electronic Flash Vintage: Yes Features: Power ratio control, exposure calculator, PC sync cord, original manual included. Keywords: Photography, 35mm, SLR, Retro, Lighting, Strobe, Japan, Film Camera Accessory **Disclaimer:** All items are sold as-is no refunds or returns. Due to age and storage, we recommend dry cleaning or washing before wear. Vintage pieces are pre-owned and may show natural signs of wear or minor flaws. Please carefully review the description, measurements, and photos, and feel free to ask any questions before purchasing. Vintage sizing may differ from modern sizing, so please refer to the listed measurements for the most accurate fit.