Product Views

Product Tests

Image Gallery

Rectilux 3FF-S CinemaScope AnaFocus Attachment

Available for supported base anamorphic engines

Support for 50mm to 200mm taking lenses, zoom or prime based on APS-C sensor DSLRs

Support for 4K resolution

Floating Zone Focus* Included

Single coated multi-element focussing optics or no coated option

Super smooth 10-start focussing helicoid with 180 degree throw for slick & fast focusing

Self Assembled using customer owned CinemaScope

Patent Pending

Product Specification*

Closest focusing distance     0.40m @ F/1.8

Filter thread     M72 x 0.75mm

Max. diameter     80mm

Min length     46mm

Weight     < 250g (excluding optics)


Patent Pending


*specification may change for improvement purposes

Rectilux 3FF Service Assurance

Rectilux 3FF is a precision optical equipment that from time to time may require servicing or repair, depending on usage. The uniqueness of Rectilux 3FF means worry free ownership when it comes down to service.

Transfer Convert Cinemania offer a return to base, full clean, lube and adjustment (CLA) when necessary and in the case of repair also maintain a spares holding* to keep you going.




      *excluding the anamorphic engine

Rectilux Interactive VR Product Viewer


Rectilux 3FF-S version





Rectilux on Vimeo


Head on over to Vimeo and watch a selection of informal tests presented in a series of parts on the Rectilux Channel



visit the Blog and Facebook



Rectilux on Flickr


Check out the Image Gallery at full 1080P resolution on Flickr






The vintage look digitally remastered . . .

Rectilux single focus anamorphic attachments unleash the power of vintage optics from Europe and the Far East and are available either as self-assembly or factory fitted units. Rectilux single focus anamorphic attachments have neutral optical transfer function, multi-element focusing optics to preserve the character of the base anamorphic and of the spherical taking lens. Coated or uncoated options are available.

Stretch your imagination 2X . . .

Rectilux single focus anamorphic attachments unleash the

2X stretch* aesthetic in the time-honoured movie tradition and provide a faithful rendition of what you see on the big screen, complete with stunning deep blue anamorphic flares**, oval iris reflections and beautiful waterfall/painterly bokeh.


                                    *when focussed at infinity **base anamorphic dependent

How close can you go?  . . .

Rectilux single focus anamorphic attachments have single follow focus (FF) operation and optional Floating Zone Focus system for improved close focusing. The housing and focussing optics are designed using CAD software and are precision engineered to very close tolerances. I call this process [[REVISIONEERING]].

Quick change anamorphic lens system . . .

Rectilux 3FF series single focus anamorphic attachments are supplied with a quick change anamorphic lens mount system  Changing anamorphic lenses is a simple procedure that can be performed in less than one minute. There is also support for standard 15mm rods near the centre of gravity for best balance.

Floating Zone Focus . . .

The optical optimisation of the focusing system was performed with a Floating Zone Focus system in mind. The design objectives are achieved by variation of axial displacement between individual lens elements or groups which allows the cinematographer to fine tune the focusing system to the shooting environment.

Accessories  . . .

Rectilux single focus anamorphic attachments feature a strengthened front assembly for protection and also support for a follow-focus Mod 0.8 geared ring plus a front filter thread* for ND or split field dioptres. Coupling ring(s) and RectiGrip are supplied.

                                                                                                            *only 3FF models