Atlas 1.6x LF Expander PL Mount for S-35 primes/zooms

The LF Extender is optimized to give superior optical performance with our lenses even wide open, with only 1.3 stop light loss. We include a handy check gauge with each extender to help you ensure the rear element/cone of the lens will not interfere with the extender optics.

If used with 35mm format (non FF/LF sensor), it extends your lenses by 1.6x (100 becomes 160, 80 becomes 127, etc.)

• 1.6x magnification
• 1 and 1/3 stop light loss
• Includes clearance check gauge for rear element

Lenses tested

• Atlas Orion anamorphic primes (expands coverage to 8K VV)
  • Orion 50mm/T2 converts to Orion 80mm/T3.2 (VV)
• Angenieux Optimo 24-290/T2.8 (expands coverage to 8K VV)
  • 24-290/T2.8 converts to Optimo 38.4 – 464/T4.5 (VV)
• Angenieux Optimo 15-40/T2.6 (expands coverage to 8K VV)
  • 15-40/T2.6 converts to 24-64/T3.8 (VV)
• Angenieux Optimo 28-76/T2.6 (expands coverage to 8K VV)
  • 28-76/T2.6 converts to 45-122/T3.8 (VV)
• Angenieux Optimo 45-120/T2.8 (expands coverage to 8K VV)
  • 45-120/T2.8 converts to 72-192/T4.5 (VV)
• Angenieux Optimo 19.5-94/T2.6 (expands coverage to 8K VV)
  • 19.5-96/T2.6 converts to 31.2-153.6/T3.8 (VV)
• ARRI Alura 18-80/T2.6 (expands coverage to 8K VV)
  • 18-80/T2.6 converts to 28.8-128/T3.8 (VV)
• Canon 30-105/T2.8 (expands coverage to 8K VV)
  • 30-105/T2.8 converts to 48-168/T4.5 8K VV
• Canon 14.5-60T2.6 (expands coverage to 8K VV)
  • 14.5-60/T2.6 converts to 23.2-96/T3.8 8K VV.
    Note that this is very tight at VV with slight vignetting visible.
• Canon K35 25-120/T2.8 (expands coverage to FF)
  • 25-120/T2.8 converts to 40-192/T4.5 FF
• Canon CN10x25 25-250/T2.95-3.95 (expands coverage to LF)
  • • 25-250/T2.95-3.95 converts to 40-400/T4.8-T6.3 LF