Samyang 35-150mm f2-2.8 AF Lens (Sony E)

The Samyang 35‑150 mm f/2‑2.8 AF is an unusually fast and versatile standard‑to‑telephoto zoom lens designed for Sony E‑mount mirrorless cameras. Its broad 35–150 mm zoom range covers everything from standard focal lengths through short telephoto reach, making it ideal for portraits, travel, events, reportage, lifestyle, and creative telephoto work.

What truly sets this lens apart is its very bright maximum aperture — f/2 at the wide end and f/2.8 at the telephoto end — uncommon for a zoom of this range. This enables excellent low‑light performance and stronger subject isolation across the zoom range compared with typical f/4 zooms. Combined with fast, accurate autofocus optimized for Sony E‑mount systems, this lens blends creative flexibility, strong optical performance, and hybrid photo/video capability.

Key Specifications

General

• Lens Type: Standard‑to‑telephoto zoom
• Mount: Sony E‑mount (FE/full‑frame compatible)
• Focal Length: 35–150 mm
• Maximum Aperture: f/2.0 (at 35 mm) – f/2.8 (at 150 mm)
• Minimum Aperture: f/22
• Format: Full‑frame / APS‑C (equiv. ~52.5–225 mm)

Optical Design

• Optical Construction: Multiple elements (precise grouping varies)
• Special Elements:
  • Aspherical and Extra‑Low Dispersion elements designed to reduce chromatic aberration, distortion, and spherical aberration
• Coating: Multi‑coating to help suppress flare, ghosting, and enhance contrast
• Aperture Blades: Rounded diaphragm for smoother out‑of‑focus rendering

Autofocus & Focus

• Autofocus: Yes (optimized for Sony E‑mount with fast AF drive)
• Performance: Quick, smooth, and quiet AF for stills and video
• Minimum Focus Distance: Approx. 0.85–0.95 m (varies with focal length)
• Maximum Magnification: Moderate telephoto magnification suitable for portraits
• Manual Focus Override: Yes

Imaging & Performance

• Sharpness: Good center and overall detail throughout zoom range
• Bokeh: Strong subject separation and smooth background rendering due to bright aperture
• Low‑Light Capability: Excellent performance at f/2–2.8 for indoor and ambient light shooting
• Zoom Versatility: Covers wide standard to short telephoto without changing lenses

Image Stabilization

• Optical Stabilization (OSS): ❌ Not built‑in
• Stabilization Support: Relies on in‑body image stabilization (IBIS) in compatible Sony cameras

Physical & Handling

• Filter Thread: 67 mm (typical for a lens of this class)
• Dimensions (Approx.): Mid‑sized, balanced for handheld use
• Weight (Approx.): Substantial but manageable for telephoto reach
• Build: Solid design with ergonomic zoom and focus rings
• Controls: Smooth mechanical rings with reliable damping

Key Features

• Bright f/2–2.8 aperture across the zoom range — exceptional for creative depth‑of‑field and low‑light shooting
• Versatile 35–150 mm range — from standard through short telephoto
• Fast, quiet autofocus suited for hybrid stills/video work
• Strong subject isolation with smooth background blur
• Multi‑coating for reduced flare and improved contrast
• Budget‑friendly alternative to professional zooms with similar reach

Ideal For

• Portrait and environmental portrait photography
• Travel and everyday walkaround shooting
• Events, weddings, and documentary work
• Hybrid creators blending stills and video
• Users seeking a fast “one‑lens‑does‑much” zoom