Tokina SZ 300mm f/7.1 Pro Reflex MF Compact Telephoto Lens
The Tokina 300mm f/7.1 Pro Reflex MF is a 300mm f/7.1 lens designed for Sony E, Canon RF, Nikon Z, Fujifilm X mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Tokina SZ 300mm f/7.1 Pro Reflex MF Compact Telephoto Lens
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Lens Overview — Tokina 300mm f/7.1 Pro Reflex MF
Key Features — Tokina 300mm f/7.1 Pro Reflex MF
300mm Reflex Design: Uses a mirror (catadioptric) optical construction to achieve 300mm telephoto reach in an unusually short, compact barrel.
Exceptionally Lightweight Build: Weighs just 235g, making it one of the lightest 300mm telephoto options available for mirrorless shooters.
f/7.1 Maximum Aperture: Fixed aperture of f/7.1 is typical of reflex lens designs and requires adequate light or higher ISO settings for hand-held use.
APS-C Format Coverage: Designed for APS-C sensors, delivering an effective field of view equivalent to approximately 450mm on a full-frame camera.
Four-Mount Compatibility: Available in Sony E, Canon RF, Nikon Z, and Fujifilm X mounts, covering the major APS-C mirrorless platforms.
Manual Focus Only: No autofocus motor is included, so precise subject acquisition relies entirely on the photographer's manual focus technique.
Lens Specifications — Tokina 300mm f/7.1 Pro Reflex MF
| Spec | Detail |
|---|---|
| Use Cases | Wildlife, Birding, Travel, Sports |
| Lens Type | Telephoto |
| Format | APS-C |
| Zoom/Prime | Prime |
| Focal Length | 300mm |
| Maximum Aperture | f/7.1 |
| Camera System | Mirrorless |
| Lens Mount | Sony E, Canon RF, Nikon Z, Fujifilm X |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 67mm |
Description — Tokina 300mm f/7.1 Pro Reflex MF
The Tokina SZ 300mm f/7.1 Pro Reflex MF is a 300mm prime telephoto lens tailored for APS-C mirrorless camera systems. Its manual focus operation puts full control in the photographer's hands, making it well-suited to considered, deliberate shooting styles. Available in Sony E, Canon RF, Nikon Z, and Fujifilm X mounts, it covers the major mirrorless ecosystems without requiring adapters.
Weighing just 235g, it is a remarkably lightweight option for its focal length class, reducing fatigue during extended handheld use or travel. The f/7.1 maximum aperture is consistent and fixed, and the 67mm filter thread provides easy access to a wide range of compatible filter accessories. With no image stabilization and no autofocus, this lens is best suited to photographers comfortable with a manual workflow who value reach and portability above all else.
Pros — Tokina 300mm f/7.1 Pro Reflex MF
- ✓Exceptionally lightweight at just 235g for a 300mm prime telephoto lens
- ✓Broad mount compatibility covering Sony E, Canon RF, Nikon Z, and Fujifilm X systems
- ✓Standard 67mm filter thread makes accessories widely available
Cons — Tokina 300mm f/7.1 Pro Reflex MF
- ✗Manual focus only — no autofocus support, which can be limiting for moving subjects
- ✗No image stabilization built into the lens
- ✗Maximum aperture of f/7.1 is relatively narrow, which may challenge shooting in lower light conditions
Videos — Tokina 300mm f/7.1 Pro Reflex MF
Tokina SZ Pro 300mm f/7.1 Mirror lens review (APS-C) — Christopher Frost








