Starblitz Auto Zoom Macro MC 75-200mm f/4.5 Lens for Pentax K (AS-IS)

Starblitz Auto Zoom Macro MC 75-200mm f/4.5 Lens for Pentax K-Mount
Vintage Telephoto Zoom with Macro Capabilities — Sold AS-IS
The Starblitz Auto Zoom Macro MC 75-200mm f/4.5 is a classic, versatile telephoto zoom lens engineered for Pentax K-mount 35mm SLR film cameras and compatible digital bodies. Covering a highly useful focal range from an intimate 75mm portrait perspective out to a powerful 200mm telephoto reach, this lens features a constant f/4.5 maximum aperture for consistent exposure tracking while zooming. Equipped with multi-coated (MC) glass and built-in macro functionality, this lens offers full manual telephoto control for students, vintage collectors, and analog photography enthusiasts.

“AS-IS” CONDITION NOTE & REPAIR SPECIAL
This lens is being offered strictly AS-IS / FOR PARTS OR REPAIR due to internal optical degradation. Please review the specific breakdown below before purchasing:

Internal Optical Fungus: There is visible fungus growth present on the internal glass elements. This localized growth will cause a noticeable drop in overall contrast, increased ghosting or flaring, and general image softness under direct light. This unit is an excellent selection for an optical restoration project, a lens cleaning specialist, or experimental shooters looking for an organic, “lo-fi” vintage lens effect.

Fully Functional Mechanics: Mechanically, the lens is completely operational. The push-pull zoom and focus mechanics glide smoothly with consistent resistance, the macro tracking ring functions correctly, and the physical aperture ring clicks crisply into place at every stop. The internal diaphragm blades are clean, snappy, and entirely free of oil.

Full Cap Set Included: Comes equipped with both the front lens cap and the rear lens cap to protect the external mounting and optical surfaces during transit.

Versatile Telephoto Range with Integrated Macro Mode
75-200mm Telephoto Reach: Provides an incredibly flexible composition bracket, tracking effortlessly from a flattering 75mm short-telephoto focal length—ideal for headshots and portraits—out to a tight 200mm compression for sports, nature, and distant details.

Constant f/4.5 Aperture Profile: Features a constant maximum aperture across the entire zoom range, allowing you to maintain your exposure values without losing light as you zoom in on a subject.

Multi-Coated (MC) Optics: Built with multi-layered optical coatings designed to enhance light transmission and minimize surface reflections, providing a robust architecture for internal cleaning.

Robust Analog Engineering: Constructed with a durable, vintage-era metal barrel that offers a weighted, tactile handling experience missing from modern plastic lenses. Natively mounts to legacy Pentax film bodies (like the K1000 or ME Super) and manual-capable digital Pentax DSLRs.

Technical Specifications
Lens System Classification: Vintage Manual Focus Telephoto Zoom Lens

Lens Mount Architecture: Pentax K-Mount (PK)

Focal Length Range: 75mm – 200mm Telephoto Zoom

Maximum Aperture: f/4.5 (Constant throughout zoom range)

Minimum Operational Aperture: f/22

Focusing & Zooming Control: Mechanical Push-Pull Manual Focus Array

Close-Focus Feature: Integrated Telephoto Macro Mode

Optical Coating: Multi-Coated (MC)

Optical Condition: AS-IS Variant (Features internal glass fungus)

Included Protection Accessories: 1x Front Lens Cap | 1x Rear Lens Cap