Tokyo Kogaku UV Topcor Telephoto Lens | 1:4 135mm | Topcon Mount

📝 Product Title : Tokyo Kogaku UV Topcor 135mm f/4 Telephoto Lens - Manual Focus Prime for Topcon UV/Uni Mount

📸 Description
The Tokyo Kogaku UV Topcor 135mm f/4 is a compact telephoto prime lens designed for the Topcon UV/Uni SLR series. Part of the esteemed UV Topcor lineup, this lens is known for its precision construction, clean rendering, and minimal distortion—making it ideal for portraiture, nature, and mid-telephoto work. Its compact size, all-metal build, and manual focusing mechanics make it a prized choice for collectors and vintage camera users alike.

💡 Key Benefits

• 🎯 135mm focal length offers pleasing subject compression for portraits

• 📏 Compact f/4 design delivers sharpness in a lightweight package

• 🔧 Smooth manual focusing with excellent build quality

• 🧱 Classic all-metal construction with engraved markings

• 🧲 Designed for Topcon UV/Uni bayonet mount (not RE mount)

⚙️ Features

• 🔭 Focal Length : 135mm

• 🌗 Aperture Range : f/4 to f/22 (manual with click stops)

• 🔧 Mount Type : Topcon UV/Uni bayonet mount (not compatible with RE series)

• 🔬 Focus Type : Manual focus

• ⚙️ Aperture Control : Manual diaphragm ring

• 🧲 Filter Thread : 46mm

• 🧪 Optics : Multi-coated glass (varies by production year)

📌 Condition
Lens is in very good condition . Glass is clean with no visible haze, fungus, or scratches. Focus ring turns smoothly, and aperture blades are clean and snappy. Minor cosmetic wear on the barrel is consistent with age.

📦 What's Included

• Tokyo Kogaku UV Topcor 135mm f/4 Lens

🌟 Overall Summary
The UV Topcor 135mm f/4 offers classic Japanese optical performance in a refined, compact telephoto package. Perfect for Topcon Uni-series users or vintage lens collectors, this lens delivers precision, portability, and timeless image quality.

🔑 Keywords
UV Topcor 135mm f/4, Tokyo Kogaku telephoto, Topcon UV mount lens, vintage Topcor lens, manual focus telephoto, Topcon Uni lens, 135mm vintage prime, compact telephoto lens, Topcon film lens, collectible Japanese optics