SIRUI ADP125X Anamorphic adapter 1.25x for spherical and anamorphic lenses
SIRUI ADP125X Anamorphic adapter 1.25x for spherical and anamorphic lenses
ADP125X
delivery time
delivery time
Germany 1-4 days
EU 3-8 Tage
UK 5-10 Days
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Widescreen filming like in the cinema - for spherical and anamorphic lenses
With the SIRUI 1.25x anamorphic adapter, you can widen the images of your lenses without losses (cropping) in height and, with spherical lenses, you get the typical properties of a real anamorphic cinema lens, such as backlight effects and lens effects (flares) and oval bokeh.
spherical lens
When using a spherical lens (not aspherical), you can achieve approximately 16:9 at a ratio of 4:3 and approximately 20:9 at 16:9 with the SIRUI 1.25x adapter.
Anamorphic lens
When using an anamorphic lens, the squeeze factor of the lens is multiplied by the squeeze factor of the SIRUI adapter 1.25x. That means 1.6x becomes 2.0x and 1.33x becomes 1.66x
The adapter can be used on lenses with 67, 72, 77, 82 and 92mm filter threads. It has an 82mm external thread for direct connection to lenses with an 82mm filter thread. The scope of delivery includes three step-down rings 82 -> 67mm / 82 -> 72mm / 82 -> 77mm and one step-up ring 82 -> 92mm.
The adapter itself has an 82mm filter thread at the front.
The SIRUI adapter is equipped with a manual focus. Any autofocus on your lens must be deactivated and set to infinity. Then the focus is controlled manually using the adapter. The adapter is equipped with a gear ring for follow focus systems.
A notice:
With anamorphic lenses or adapters, the width of the recording is squeezed. A camera with a de-squeeze function or a monitor with a de-squeeze function is required for viewing.
Technical data 1.25x adapter
| Model | SIRUI 1.25x anamorpher Adapter |
| focusing | Manually |
| Max. aperture | T2.9 |
| Squeeze-Factor | 1.25 (permanent) |
| close-up limit | 0.8 m |
| lens mount | 82 mm (82*0.75 mm) |
| filter thread | 82 mm (82*0.75 mm) |
| front diameter | 85 mm |
| Max. Diameter | 85 mm |
| length | 46.5 - 58.5 mm |
| Weight | 650 g |
Compatible focal lengths
full format: 42-135 mm
APS-C: 28-135 mm
M4/3: 24-135 mm
*Vignetting may occur when using a non-recommended focal length/lens. If in doubt, please write to us before ordering.
scope of delivery
1x SIRUI ADP125X Anamorphot Adapter 1.25x
1x 82 mm Rückdeckel
1x 82 mm Frontdeckel
1x Step-Down-Ring 82 -> 67 mm
1x Step-Down-Ring 82 -> 72 mm
1x Step-Down-Ring 82 -> 77 mm
1x Step-Up-Ring 82 -> 92 mm
1x transport and protection bag