Unidentified 1000mm f/10

📸 Description

This is a vintage 500mm f/8.5 catadioptric (mirror) telephoto lens, offering an exceptionally long reach in a compact design. It shows minor exterior wear consistent with age, but its optics are clean. Ideal for unique wildlife, birding, or astrophotography shots, delivering a distinctive 'donut' bokeh.

💡 Key Benefits

• Compact, lightweight telephoto reach
• Unique "donut" artistic bokeh
• Excellent for long-distance subjects

⚙️ Features

• 500mm fixed focal length
• f/8.5 fixed aperture
• Catadioptric mirror design
• Manual focus
• Built-in tripod collar
• Full metal construction
• T-mount adaptable

📌 Condition

Rated 3/5. The lens barrel shows normal minor scuffs and rubs on the matte black finish. Optics appear clean and free from major scratches, fungus, or haze.

📦 What's Included

• Lens body
• Integrated tripod collar

🌟 Why This Product?

Achieve stunning, long-distance shots with a unique artistic flair only mirror lenses can provide.

🔑 Keywords

500mm, f/8.5, mirror lens, catadioptric, telephoto, manual focus, t-mount, vintage lens