Overview
The 7Artisans DREAM 50mm T1.5 Full-Frame Cinema Lens (Sony E) is a classic standard prime designed for Sony E-mount mirrorless cameras, offering a natural perspective closest to human vision. Part of the three-lens 7Artisans DREAM series, it covers full-frame sensors with a 43.5mm image circle and opens to a fast T1.5 maximum aperture — suited to narrative filmmaking, documentary work, and any production requiring a versatile, true-to-life field of view with genuine cinematic character.
Like all lenses in the DREAM series, this 50mm prime prioritises atmosphere and depth over clinical precision. Its optical design of 9 elements in 7 groups produces natural skin tones, rich tonal gradations, and gradual focus falloff with minimal spherical aberration — qualities that give footage a three-dimensional, emotive quality and draw viewers into the scene rather than simply presenting it to them.
Low-Light Capability and Natural Depth-of-Field Rendering
At T1.5, this cinema prime handles lower-light environments confidently while delivering smooth, organic subject separation. The gradual transition between sharp and out-of-focus areas avoids the harsh, mechanical quality of faster modern optics, producing background rendering that feels natural and unobtrusive. The iris closes down to T16 for full depth of field when needed.
A Visual Character That Draws Viewers Into the Frame
The DREAM series is built around atmosphere and emotion. Controlled aberrations and edge falloff, combined with natural rendering of highlights and shadows, create footage with the kind of immersive, three-dimensional presence that flat, neutral lenses often miss. The result is imagery with genuine filmic character — engaging rather than clinical, with a look that supports rather than competes with the story being told.
Built for Fast, Reliable Lens Swaps On Set
Every lens in the DREAM series shares a common 88mm front outside diameter, consistent 0.8 MOD focus and iris gear placement, and comparable lengths and weights. Switching between the 35mm, 50mm, and 75mm primes requires no adjustment to your matte box, lens control system, or gimbal rig. The 300° focus ring rotation allows for precise, repeatable focus pulls, with a minimum focus distance of 60cm.
Optical
| Focal Length | 50mm |
| Maximum Aperture | T1.5 |
| Minimum Aperture | T16 |
| Lens Format Coverage | Full-Frame (43.5mm Image Circle) |
| Angle of View | Full Frame Diagonal: 46.9° |
| Minimum Focus Distance | 60cm |
| Optical Design | 9 Elements in 7 Groups |
| Aperture/Iris Blades | 10 |
General
| Lens Mount | Sony E |
| Focus Scales | Imperial |
| Gear Standard | 0.8 MOD |
| Gear Rotation | Focus: 300° |
| Electronic Communication | No |
| Image Stabilization | No |
Physical
| Filter Thread | 82mm |
| Tripod Mounting | No |
| Dimensions | Diameter: 88mm Length: 103mm |
| Weight | 806g |
What's Included
- 7Artisans DREAM 50mm T1.5 Full-Frame Cinema Lens (Sony E)
- Front Cap
- Rear Cap
- Pouch
- Barcode: 91850
- UPC Barcode: 6971835489503
- Supplier Code: 50T15B-E