Dulens APO Mini Prime Set of 4 Lenses (PL Mount)
The Dulens Set of 4 Lenses (PL Mount) is a 21–85mm f/2.4 cinema lens designed for PL Mount mount cameras. Check GearFocus for current availability, with buyer protection on every purchase.

Dulens APO Mini Prime Set of 4 Lenses (PL Mount)
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Lens Overview — Dulens Set of 4 Lenses (PL Mount)
Key Features — Dulens Set of 4 Lenses (PL Mount)
PL Mount Compatibility: Industry-standard cinema mount works with professional camera systems from ARRI, RED, and other PL-compatible bodies.
Set of 4 Prime Lenses: Covers 21mm through 85mm, providing a versatile spread of focal lengths for a wide range of cinema shooting scenarios.
Matched T2.4 Maximum Aperture: Consistent T-stop across all four lenses simplifies exposure management when cutting between focal lengths on set.
APO Apochromatic Design: Apochromatic correction minimizes chromatic aberration and color fringing for sharp, color-accurate images across the frame.
Super 35 Coverage: Image circle matches the dominant sensor size in digital cinema production, ensuring full-frame coverage without vignetting.
Shared 72mm Filter Thread: Uniform filter thread across the entire set allows one set of filters to be used on all four lenses without step-up rings.
Lens Specifications — Dulens Set of 4 Lenses (PL Mount)
| Spec | Detail |
|---|---|
| Use Cases | Video / Cinematography |
| Lens Type | Cine |
| Format | Super 35 |
| Zoom/Prime | Prime |
| Focal Length | 21–85mm |
| Maximum Aperture | f/2.4 |
| Camera System | Cinema / Video |
| Lens Mount | PL Mount |
| Autofocus | No |
| Focus Type | Manual |
| Image Stabilization | None |
| Filter Thread | 72mm |
Description — Dulens Set of 4 Lenses (PL Mount)
The Dulens APO Mini Prime Set of 4 Lenses is a PL Mount cinema prime set designed for Cinema and Video camera systems. The set spans a focal length range from 21mm to 85mm, covering standard focal length perspectives suited to a wide variety of production scenarios. Every lens in the set features a maximum aperture of f/2.4, ensuring consistent light transmission and exposure when cutting between focal lengths — a key operational advantage on professional sets.
The lenses are manual focus only, with no autofocus and no image stabilization, aligning with the expectations of cinema production environments where follow focus systems and stable support rigs are standard. A shared 72mm filter thread across all four lenses means a single filter set works throughout the kit without adapters. Designed for the Super 35 format, these primes are matched to the sensor size used by the majority of professional digital cinema cameras.
Each lens weighs 470 grams, keeping the overall set weight manageable for handheld and gimbal-mounted workflows.
Pros — Dulens Set of 4 Lenses (PL Mount)
- ✓Consistent maximum aperture of f/2.4 across all lenses in the set simplifies exposure management when switching focal lengths
- ✓Shared 72mm filter thread across the set allows a single filter kit to work with all four lenses
- ✓Focal length range of 21mm to 85mm covers a versatile spread of standard cinema perspectives
Cons — Dulens Set of 4 Lenses (PL Mount)
- ✗Manual focus only — no autofocus support, requiring a dedicated focus puller or remote follow focus system
- ✗No image stabilization, so stabilized shots depend entirely on the camera body or rig setup
- ✗Maximum aperture of f/2.4, while consistent, is not as fast as some competing cinema prime sets that offer f/1.5 or f/2.0 options
Videos — Dulens Set of 4 Lenses (PL Mount)
The Best Budget Cinema Lenses?! Testing the Dulens Mini Primes — Seth Dunlap