Brightin Star has officially introduced the MF 50mm f/1.05, a manual-focus full-frame prime lens designed for mirrorless systems. Available for Sony E, Canon RF, Nikon Z, and L-mount, the lens combines a classic focal length with an ultra-fast aperture, targeting photographers and filmmakers who want expressive rendering, shallow depth of field, and reliable low-light performance.
Editorial Context
While premium autofocus primes often dominate headlines, Brightin Star positions the MF 50mm f/1.05 as a budget-friendly alternative for creators who value manual control and optical character. At just $269, it undercuts many competitors while still offering the cinematic look associated with ultra-fast glass. This makes it appealing for portrait shooters, street photographers, and indie filmmakers seeking distinctive bokeh and atmospheric imagery.
Optical Design and Features
- Maximum Aperture: f/1.05 – enabling dramatic subject isolation and strong low-light capability.
- Aperture Range: f/1.05 to f/11 for creative flexibility.
- Optical Construction: 10 elements in 8 groups, including high-refractive and low-dispersion elements to control aberrations.
- Diaphragm: 15-blade aperture for rounded highlights and smooth transitions.
- Minimum Focus Distance: 0.57m (1.9 feet).
- Filter Thread: 58mm, compatible with ND and creative filters.
- Angle of View: approx. 43° on full-frame.
Design and Handling
The MF 50mm f/1.05 is a manual-focus lens, prioritizing tactile precision and smooth focus pulls. Its redesigned aperture ring offers improved grip and intuitive adjustments, while multi-layer coatings enhance clarity and reduce flare. Brightin Star emphasizes that sharpness is maintained even wide open, a challenge for many ultra-fast designs.
Price and Availability
The Brightin Star MF 50mm f/1.05 is priced at $269 USD and is available now for Sony E, Canon RF, Nikon Z, and L-mount cameras. Buyers can order through Amazon using the affiliate link below.
Check Brightin Star MF 50mm f/1.05 Prices
Tip: Best choice if you want ultra-fast aperture performance at an affordable price.
Final Thoughts
With its f/1.05 aperture, full-frame coverage, and $269 price point, the Brightin Star MF 50mm f/1.05 lens offers a unique blend of affordability and creative potential. It’s not designed to replace autofocus workhorses, but rather to provide a distinctive manual-focus experience for those who want expressive depth of field and cinematic rendering. For portrait, street, and low-light shooters, this lens represents one of the most accessible ways to experiment with ultra-fast optics.
