Venus Optics Laowa Argus 45mm f/0.95 Lens
The Venus Optics 45mm f/0.95 is a 45mm f/0.95 lens designed for Sony E mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Venus Optics Laowa Argus 45mm f/0.95 Lens
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Lens Overview — Venus Optics 45mm f/0.95
Key Features — Venus Optics 45mm f/0.95
f/0.95 Maximum Aperture: One of the widest apertures available for full-frame lenses, enabling extreme subject isolation and shooting in very low light conditions.
45mm Standard Focal Length: A natural field of view well-suited to portraits, street photography, and everyday shooting on full-frame bodies.
Full-Frame Coverage: Designed to cover the full-frame image circle with no crop factor or vignetting on compatible mirrorless bodies.
Multi-Mount Availability: Available in Sony E, Canon RF, Nikon Z, and L-Mount variants, making it accessible across today's major mirrorless systems.
Manual Focus Design: Fully manual focus operation with no electronic communication, requiring hands-on control but offering precise, deliberate focus technique.
No Image Stabilization: The lens has no optical stabilization, so shooters relying on IBIS will need a compatible body to compensate at this aperture.
Lens Specifications — Venus Optics 45mm f/0.95
| Spec | Detail |
|---|---|
| Use Cases | Studio, Fashion |
| Lens Type | Prime |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 45mm |
| Maximum Aperture | f/0.95 |
| Camera System | Mirrorless |
| Lens Mount | Sony E |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 72mm |
Description — Venus Optics 45mm f/0.95
The Venus Optics Laowa Argus 45mm f/0.95 is a full-frame prime lens engineered for mirrorless camera systems, offering a remarkable maximum aperture of f/0.95. This level of light-gathering capability places it in a very select category, making it well-suited to photographers who prioritize subject separation and low-light performance. Available in Sony E, Canon RF, Nikon Z, and L-Mount configurations, it covers the most widely used full-frame mirrorless platforms on the market today.
The 45mm focal length is a natural standard perspective that works across portraits, documentary, and everyday shooting. Focus is entirely manual, meaning the photographer retains complete control over the focus plane — a characteristic that complements the ultra-wide aperture when precision is paramount. The lens features a 72mm filter thread for accessories, and has a body weight of 835g.
There is no image stabilization, so technique and camera support become important considerations at slower shutter speeds.
Pros — Venus Optics 45mm f/0.95
- ✓Exceptionally wide maximum aperture of f/0.95 for extreme low-light shooting and shallow depth of field
- ✓Full-frame coverage ensures no crop or vignetting on compatible full-frame mirrorless bodies
- ✓Broad mount compatibility across Sony E, Canon RF, Nikon Z, and L-Mount systems
Cons — Venus Optics 45mm f/0.95
- ✗Manual focus only — no autofocus support, which may be a limiting factor for fast-moving subjects
- ✗No image stabilization, increasing the challenge of handheld shooting in low light despite the wide aperture
- ✗835g weight is considerable and may cause fatigue during extended handheld use
Videos — Venus Optics 45mm f/0.95
Laowa 45mm 0.95 - Who Needs a Super Fast Lens?! — Kai W