Samyang AF 75mm f/1.8 Prime Lens
The Samyang 75mm f/1.8 is a 75mm f/1.8 lens designed for Sony E mount cameras. Used copies start from $190.74 on GearFocus, with buyer protection on every purchase.
Samyang AF 75mm f/1.8 Prime Lens
Used Samyang 75mm f/1.8 Listings on GearFocus
Lens Overview — Samyang 75mm f/1.8
Key Features — Samyang 75mm f/1.8
75mm Fixed Focal Length: A prime design delivers consistent image quality and encourages deliberate framing, particularly well-suited for portraits and street photography.
f/1.8 Maximum Aperture: Wide maximum aperture allows strong subject separation and effective shooting in low-light conditions without flash.
Sony E-Mount, Full-Frame: Covers a full-frame image circle, making it fully compatible with both full-frame and APS-C Sony E-mount mirrorless bodies.
Autofocus Support: Built-in autofocus motor provides reliable AF performance on compatible Sony E-mount cameras, with manual focus also available.
230g Compact Build: At just 230g, this is one of the lighter telephoto primes available for Sony E-mount, reducing fatigue during extended shooting sessions.
58mm Filter Thread: A common filter thread size keeps the cost of compatible ND, polarizing, and UV filters accessible.
Lens Specifications — Samyang 75mm f/1.8
| Spec | Detail |
|---|---|
| Use Cases | Travel |
| Lens Type | Telephoto |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 75mm |
| Maximum Aperture | f/1.8 |
| Camera System | Mirrorless |
| Lens Mount | Sony E |
| Autofocus | Yes |
| Focus Type | Auto, Manual |
| Image Stabilization | None |
| Filter Thread | 58mm |
Description — Samyang 75mm f/1.8
The Samyang AF 75mm f/1.8 is a prime telephoto lens built for Sony E-mount mirrorless cameras. It offers a maximum aperture of f/1.8, providing solid capability in available-light conditions and allowing for noticeable subject-to-background separation. The lens is rated for full-frame coverage, making it suitable for use on both full-frame and APS-C Sony E-mount bodies.
Weighing just 230g, it is an unusually light option in this focal length category, keeping your kit compact and manageable whether you're shooting portraits or exploring the city. Both autofocus and manual focus are supported, giving photographers and videographers the flexibility to choose their preferred focusing method. The 58mm filter thread is a practical, widely available size.
One thing to note is that this lens has no optical image stabilization, so stabilization must come from the camera body or shooting technique. Overall, it's a focused, capable prime for Sony E-mount shooters who value a fast aperture and low weight.
Pros — Samyang 75mm f/1.8
- ✓Fast f/1.8 maximum aperture supports strong subject separation and low-light shooting
- ✓Lightweight at just 230g, making it practical for all-day carry
- ✓Full-frame coverage (lensFormat: Full Frame) means compatibility across Sony E-mount sensor sizes
Cons — Samyang 75mm f/1.8
- ✗No image stabilization (imageStabilization: None), so users rely entirely on in-body stabilization or steady technique
- ✗Fixed 75mm focal length offers no zoom flexibility — reframing requires physically moving
- ✗Compatible only with Sony E-mount, limiting use across different camera systems
Videos — Samyang 75mm f/1.8
Samyang AF 75mm f/1.8 on Fuji lens review — Christopher Frost
Frequently Asked Questions — Samyang 75mm f/1.8
Which camera mount does this lens fit?+
The Samyang AF 75mm f/1.8 is designed for Sony E-mount mirrorless cameras. It is not compatible with other lens mounts without an adapter.
Does this lens cover full-frame sensors?+
Yes, the lens is rated for full-frame coverage, so it can be used on both full-frame and APS-C Sony E-mount bodies without sensor coverage issues.
Does this lens have image stabilization?+
No, this lens does not include optical image stabilization. Shooters who need stabilization will need to rely on in-body stabilization if their camera offers it.
What filter size does this lens use?+
The lens has a 58mm filter thread, which is a common size that makes it easy to find compatible ND filters, polarizers, and other accessories.
How heavy is this lens?+
The Samyang AF 75mm f/1.8 weighs 230g, making it one of the lighter telephoto prime options for Sony E-mount mirrorless cameras.
Can I use manual focus with this lens?+
Yes, the lens supports both autofocus and manual focus modes, giving you the option to switch based on your shooting needs.