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Caldwell / Anamorphic

Caldwell Chameleon XLC

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Atlas / Anamorphic

Atlas Orion Series

Full profile

Original illustrations of representative lenses, with simplified details and no shared scale. The overview, use cases and tradeoffs are editorial selection guidance. Test the exact lenses on your camera before committing to a package.

Caldwell Chameleon XLC and Atlas Orion Series: specifications and editorial notes
SpecificationCaldwell Chameleon XLCAtlas Orion Series
OverviewThe extra-large-coverage branch of Caldwell's Chameleon anamorphics. XLC pairs a 1.79x squeeze with a manufacturer-specified 60mm image circle.Modern 2x anamorphic primes with a broad focal range. Atlas describes a wide-open glow and flatter field performance when stopped down.
Lens typeAnamorphicAnamorphic
Focal range45–140mm18–200mm
Max. apertureT2.8 core; 140mm T3.6T2.0–T3.2, by focal length
Coverage

Super 35 / Full Frame

XLC has a specified 60mm image circle. Confirm the intended sensor mode; SC and UW versions have different coverage.

Super 35

Super 35; native coverage is specified as 31mm.

MountsNot establishedPL / EF
Image circle60 mm31 mm
Use cases
  • Large-format anamorphic capture
  • Anamorphic work requiring a 60mm image circle
  • Super 35 anamorphic narrative work
  • Anamorphic scenes with pronounced wide-open character
Tradeoffs to test
  • The widest XLC focal length is 45mm.
  • SC and UW versions have different coverage and must be treated separately.
  • Native coverage is specified as 31mm Super 35.
  • The range spans roughly 2.1–4.0kg, with different front diameters.
Sources
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