SIRUI IronStar 1.5x Anamorphic 75/100/135mm 3-Lens Kit T1.9-2.8 · Full Frame Cine MF

SIRUI IronStar 75mm T1.9 + 100mm T2.8 + 135mm T2.8 1.5x Full Frame Anamorphic Cine 3-Lens Kit — 1.5x Full Frame Anamorphic 3-Lens Set from Mid-Tele to Close-Up, User-Swappable PL/EF

The SIRUI IronStar 3-Lens Kit is a complete set of three 1.5x anamorphic lenses for Full Frame cameras — the 75mm T1.9 gives a horizontal equivalent of about 50mm, ideal for dialogue and storytelling; the 100mm T2.8 (about 66mm equivalent) focuses as close as 0.3 m for anamorphic macro shots; and the 135mm T2.8 (about 90mm equivalent) delivers strong compression to separate the subject from busy backgrounds. With a constant 1.5x squeeze, shooting 16:9 and de-squeezing gives close to a 2.4:1 aspect ratio without heavy cropping. You get the signature anamorphic oval bokeh and flares, with a choice of Blue Flare or Neutral Flare. Gear positions and the 95mm front diameter are identical across the set, so you can share a matte box and follow focus. Mounts are user-swappable between PL and Canon EF, with a built-in back focus adjustment ring and all-metal construction.

Key Features

• 3-lens set of 75mm, 100mm and 135mm covering real-world work from portrait and medium tele to close-up and detail shots
• 1.5x anamorphic for a cinematic aspect ratio — shooting 16:9 gives close to 2.4:1 without heavy cropping, adding true cinematic depth
• Fast apertures of T1.9 (75mm) and T2.8 (100mm / 135mm) for bright images, good low-light performance and dimensional background blur
• Oval bokeh that makes the background stand apart, giving the signature anamorphic look
• Blue/Neutral flare options add cinematic mood that looks natural without disturbing image color
• Cine-grade manual focus with precise control
• 0.8 m close focus, suitable for both portraits and close-ups
• Standard 0.8 MOD gears with a 270° focus rotation, ready for follow focus and professional cine rigs
• Interchangeable Mounts with both PL (for professional cinema cameras) and EF Mount (for DSLRs and some mirrorless cameras) — works with multiple systems, including cinema cameras and DSLR / Mirrorless
• All-metal construction built to withstand real production sets

Best For

• Production House / Rental Service
• Full-scale anamorphic filmmaking
• Commercials that require close-up shots
• Music Video / Narrative Film
• Teams using follow focus and matte boxes

Specifications

Flare Type

• Blue Flare
• Neutral Flare

What's in the Box

• IronStar 75mm T1.9 1.5x lens
• IronStar 100mm T2.8 1.5x lens
• IronStar 135mm T2.8 1.5x lens
• PL and Canon EF mounts (for every lens)
• Front and rear caps for every lens
• User Manual

FAQ

• Q: How do I de-squeeze 1.5x anamorphic footage?
  A: In your editing software, stretch the image horizontally by 1.5x (or set the Pixel Aspect Ratio to 1.5). Shooting 16:9 and de-squeezing gives about a 2.4:1 cinematic widescreen ratio.
• Q: PL or EF — which should I choose, and are both included?
  A: Both PL and Canon EF mounts are included in the box, and you can swap them yourself. PL is for professional cinema cameras (ARRI, RED), while EF is for DSLRs and can be adapted to mirrorless cameras.
• Q: What is the difference between Blue Flare and Neutral Flare?
  A: Blue Flare gives classic blue anamorphic streaks that show clearly when a bright light source enters the frame, while Neutral Flare gives neutral-toned flares with no color cast — ideal for work that requires accurate color control.

See more Cine lenses → Cine Lenses

SIRUI IronStar 75mm T1.9 + 100mm T2.8 + 135mm T2.8 1.5x Full Frame Anamorphic Cine 3-Lens Kit — 3-year official Thai warranty