BLAZAR Great Joy 50mm T2.9 1.8x Anamorphic Cine Lens for L-Mount
The Blazar 50mm T2.9 1.8x Anamorphic Cine Lens is a 50mm f/2.9 lens designed for L-Mount mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.
BLAZAR Great Joy 50mm T2.9 1.8x Anamorphic Cine Lens for L-Mount
Get notified when one lists.
We'll text or email you the moment a Blazar 50mm T2.9 1.8x Anamorphic Cine Lens is listed on GearFocus.
Have a Blazar 50mm T2.9 1.8x Anamorphic Cine Lens sitting in your bag?
You'd be the first listing for this model.
Serious buyers are already watching — list yours in minutes.
Lens Overview — Blazar 50mm T2.9 1.8x Anamorphic Cine Lens
Key Features — Blazar 50mm T2.9 1.8x Anamorphic Cine Lens
1.8x Anamorphic Squeeze: Produces a widescreen cinematic image with characteristic oval bokeh, horizontal lens flares, and the classic anamorphic aesthetic on standard sensors.
Full-Frame Coverage: Image circle covers full-frame sensors, making it compatible with the largest sensor formats in current cinema and mirrorless cameras.
T2.9 Maximum Aperture: True T-stop rating reflects actual light transmission, ensuring consistent exposure when used alongside other lenses in a matched set.
Native L-Mount: Mounts directly to L-Mount compatible cameras from Leica, Panasonic, and Sigma without requiring an adapter.
Fixed 50mm Focal Length: Standard prime perspective suits dialogue scenes, portraits, and general narrative filmmaking with a natural field of view.
Manual Focus Design: Smooth manual focus ring is built for precise, repeatable focus pulls in professional cine workflows.
Lens Specifications — Blazar 50mm T2.9 1.8x Anamorphic Cine Lens
| Spec | Detail |
|---|---|
| Use Cases | Video / Cinematography, Creative Effects |
| Lens Type | Anamorphic |
| Format | Full Frame |
| Zoom/Prime | Prime |
| Focal Length | 50mm |
| Maximum Aperture | f/2.9 |
| Camera System | Cinema / Video |
| Lens Mount | L-Mount |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 82mm |
Description — Blazar 50mm T2.9 1.8x Anamorphic Cine Lens
The Blazar Great Joy 50mm T2.9 Anamorphic Cine Lens is a prime, manual focus lens built for serious cinema and video production on L-Mount camera systems. Its full-frame coverage means it is designed to work with the largest sensor formats, and its anamorphic type classification positions it for productions seeking a distinctive widescreen cinematic image. The maximum aperture of T2.9 is a true T-stop value, reflecting real-world light transmission — a critical distinction for cinematographers who need exposure consistency when matching lenses on set.
At 1089g, the lens has a solid, professional build weight that suits it to supported rigs, shoulder mounts, and stabilized setups. The 82mm filter thread provides compatibility with a broad range of professional front-mounted filters. With no autofocus and no image stabilization, this lens is built from the ground up for the structured, deliberate workflow of professional video and film production, where manual control and external support systems are the norm.
Pros — Blazar 50mm T2.9 1.8x Anamorphic Cine Lens
- ✓True T2.9 maximum aperture provides reliable, measured light transmission for consistent exposure across productions
- ✓Full-frame coverage (lensFormat: Full Frame) ensures compatibility with the largest sensor formats
- ✓Fixed 50mm standard focal length (prime) delivers a consistent, predictable perspective for narrative work
Cons — Blazar 50mm T2.9 1.8x Anamorphic Cine Lens
- ✗Manual focus only — no autofocus support, requiring skilled focus pullers or follow-focus rigs
- ✗No image stabilization, making it dependent on external stabilization solutions for handheld use
- ✗At 1089g, the lens adds significant weight to handheld or gimbal setups
Videos — Blazar 50mm T2.9 1.8x Anamorphic Cine Lens
New Budget Anamorphic King! - GREAT JOY 50mm T2.9 1.8x Lens Review — DSLR Video Shooter
Frequently Asked Questions — Blazar 50mm T2.9 1.8x Anamorphic Cine Lens
Does this lens support autofocus?+
No. The Blazar Great Joy 50mm T2.9 is a manual focus lens only, with no autofocus capability. This is consistent with its cine lens design, where precise manual focus control via a follow-focus system or skilled focus puller is the standard workflow.
What camera systems is this lens compatible with?+
This lens is designed for L-Mount cameras. It is built for the cinema and video camera system category and covers a full-frame sensor format.
What filter size does this lens use?+
The lens has an 82mm front filter thread, which is a common professional size compatible with a wide range of polarizers, neutral density filters, and other front-mounted filter accessories.
How heavy is this lens and what does that mean for rig setup?+
The lens weighs 1089g. This is a substantial weight that should be factored into your rig balance and support system planning, particularly if using a gimbal or handheld rig. A robust lens support or matte box rail system is recommended.
What is the maximum aperture and is it measured in f-stops or T-stops?+
The maximum aperture is T2.9, expressed as a T-stop. T-stops measure actual light transmission through the lens rather than the theoretical geometric aperture, making them the preferred measurement standard in professional cinema work for consistent exposure matching.
Does this lens have image stabilization?+
No, image stabilization is listed as None in the specifications. For stable footage, this lens should be used with an external stabilization solution such as a gimbal, tripod, or camera-body-based stabilization if available on the host camera.