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Sirui 50mm T2.9 1.6x Anamorphic vs Sirui Swift AF 40mm f/2.2

Note: This comparison contains unreleased lenses based on rumors and leaks. Specs and images are not official and may change.

Lens

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Optics
Focal Length
50mm
40mm
Zoom Ratio
1x
1x
Max Aperture
f/2.9
f/2.2
Min Aperture
f/16
f/16
Elements / Groups
16 / 13
11 / 8
Special Elements
High-quality German Schott optical glass anamorphic elements
-
Coatings
Nano coating
Stain-resistant front coating
Diaphragm Blades
10
9
Max Magnification
0.08x
0.14x
Optical correction & RAW development
Focus
Min Focus Dist.
75cm
40cm
Autofocus
Focus Method
Internal
Internal
Full-time Manual
Distance Scale
Focus Limiter
AF Motor Type
-
STM
Physical
Lens Mount
Sony E
Sony E
Weight
1045 g
210 g
Dimensions (D x L)
88 x 140 mm
62 x 69 mm
Filter Thread
82 mm
58 mm
Weather Sealing
Hood Supplied
Tripod Collar
Features
Image Stabilization
Power Zoom
Zoom Lock
Aperture Ring
Breathing Correction
Parfocal
Custom Buttons
0
1
Color
Black
Black
General
Launch Price
USD 449
-
Announce Date
Oct 12, 2021
-
Sensor Format
Full Frame
Full Frame