






Product Highlights

Focus Stability

Format Support

Optical Stability

Optical Quality

Aperture Range

Iris Blades

Image Circle

Macro @ Closest Focus

Front Diameter

Cine Gearing

Focus Scale

Color & Coating

Mount Type

Weather Sealing
Xtreme Zoom 28-85mm
Popular upgrades
Pairs well with
Product Highlights

Focus Stability

Format Support

Optical Stability

Optical Quality

Aperture Range

Iris Blades

Image Circle

Macro @ Closest Focus

Front Diameter

Cine Gearing

Focus Scale

Color & Coating

Mount Type

Weather Sealing
Pro-Grade Cinematic Clarity
Rugged Build Quality
Rigorous QC Tested
30-Day Return Policy

Xtreme Zoom 28-85mm
If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
- Ships within 1-2 business days.
- Fast worldwide delivery with tracking.
- Continental US only shipping.
- Non-continental areas, please contact us for a quote. -
Customer Support
Give us a few details and we'll offer the best solution. Connect by phone and email.
We are available Monday to Friday (9:00 am-5:00 pm PST)
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Contact Us
We'd love to hear from you. Our team is here to help. Visit our contact page to send us a message.
Expansive Views, Exceptional Clarity
Reach Further, Capture More
Perfect Balance, Stunning Detail


Streamlined for Mobility
The XTREME Zoom series cine lens features an all-metal structure with a carefully controlled volume and weight, providing a robust and professional-grade design. Despite its full-frame zoom capabilities, this lens is designed to be lightweight, ensuring comfortable handling during long shoots.

3X Zoom Power
Experience the convenience of a single lens that seamlessly transitions from wide-angle to telephoto. This 28-85mm zoom range empowers you to capture diverse perspectives with ease.

8K Full-Frame
With a 46mm field diameter, this lens supports a diverse range of large format camera systems. Its compatibility with Full-frame & Super 35 format ensures a prolonged lifecycle and maximizes your investment value.

Constant Aperture
- No dark corner
- High sharpness
- Constant equidistant T3.2 large aperture
- Precise control with full aperture range
- Easier to focus when shooting from a distance
Cine-Grade Engineering

Multi-Mount Flexibility
The XTREME Zoom lens comes with a PL native mount as standard, ensuring seamless integration with a variety of camera systems. For added flexibility, EF and E mounts are also available.

Dust & Raindrop Defense
During the design of this lens series, protection against sand, dust, and raindrops was significantly strengthened to ensure reliable performance in challenging conditions.
*Note: While sand, dust, and raindrop resistance are enhanced features of this product, they are not guaranteed. To minimize potential damage, please use the lens in a safe environment.
Technical Specifications
Chiopt
Xtreme Zoom 75-250mm
Chiopt
Xtreme Zoom 28-85mm
Chiopt
Xtreme Zoom 75-250mm
Chiopt
Xtreme Zoom 28-85mm75-250mm
28-85mm
T3.2-T22
T3.2-T22
Φ 46mm
Φ 46mm
26.8~8.2°
66.4~24°
17.9~5.54°
46.3~16.2°
32~9.7°
76.5~28.2°
4.9ft / 1.5m
1.3ft / 0.4m
5.9ft / 1.8m
2.3ft / 0.7m
0.05-0.18x
0.05-0.15x
75mm: (646x429mm); 250mm: (197x133mm)
28mm: (723x470mm); 85mm: (233x157mm)
3.5x
3x
104°
103°
84°
84°
11pcs
9pcs
288°
288°
123 Teeth 0.8 MOD
123 Teeth 0.8 MOD
PL / EF / E
PL / EF / E
52mm (PL); 44mm (EF); 18mm (E)
52mm (PL); 44mm (EF); 18mm (E)
N/A
N/A
Φ 114mm
Φ 114mm
Φ 122mm
Φ 114mm
228mm (PL); 229mm (EF); 254.5mm (E)
228mm (PL); 229mm (EF); 254.5mm (E)
2.9kg (PL); 2.95kg (EF); 3.1kg (E)
2.7kg (PL); 2.75kg (EF); 2.8kg (E)

Extend Your Reach
The XTREME lens is designed to integrate flawlessly with a wide range of models and accessories, allowing smooth transitions between shooting scenarios and unlocking your creative potential.
Hands-On Reviews
- by Matthew Allard, ACS, Newsshooter
- by Camera Conspiracies, Youtube
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