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  • PL Caps
    PL Caps
    • Progressive, twist-lock

    • Solid poly-carbonate body

    • Airtight seal on mount

    • Wide base for vertical seating

    • Price breaks are available if 10 or more are ordered for black and clear caps only

    PL Caps
  • x1.4 Extender Adaptor
    • Full frame coverage 

    • Stainless steel PL mount 

    • Aluminium construction, anodised and blackened 

    • POA 

    x1.4 Extender Adaptor
  • x2.0 extender adaptor
    x2.0 Extender Adaptor
    • Full frame coverage 

    • Stainless steel PL mount 

    • Aluminium construction, anodised and blackened 

    • Price: POA

    x2.0 Extender Adaptor
  • Front Caps
    Front Caps
    • Made of black acetal 

    • Available in various sizes: 80mm, 95mm, 110mm, 114mm

    Front Caps
  • Universal to PL
    Universal to PL
    • Stainless steel mount and body

    • Anodised and blackened lock ring

    • Price: POA

    Universal to PL
  • Arri Intermediate to Universal
    • Aluminium and anodised black body

    • Anodised and blackened lock ring

    • Price: POA

    Arri Intermediate to Universal
  • 18mm/T2.2 Cooke Speed Panchro Rehoused
    18mm/T2.2 Cooke Speed Panchro Rehoused
    • Common focus and iris gear positions relative to mount flange, same as K35's

    • Less than 8" minimum object distance.

    • 110mm common front ring diameter.

    • M105 front filter thread.

    • PL mount; back focus adjustable with standard shims.

    • Price: POA (Price On Application)

    18mm/T2.2 Cooke Speed Panchro Rehoused
  • 85mm Petzval
    85mm Petzval
    • Typically 2'10" minimum object distance.

    • 110mm common front ring diameter.

    • M105 front filter thread.

    • PL mount; back focus adjustable with standard shims.

    • T stop range from T2.3 – T.22.

    • 16 blade manual iris.


    85mm Petzval
  • Kinetal 100m T2.8
    Kinetal 100m T2.8
    • Common focus and iris gear positions relative to mount flange.

    • Typically 24" minimum object distance.

    • 110mm common front ring diameter.

    • M105 front filter thread.

    • PL mount; back focus adjustable with standard shims.

    • Price: £3,000

    Kinetal 100m T2.8
  • 80 Teeth Gear
    80 Teeth Gear
    • 80 Teeth Cine Gear x 0.8 MOD

    • Lens barrels up to 54.4mm diameter

    • 65.6mm outside diameter

    • 8.0mm width

    • Black acetal (Delrin)

    • Individually bored to suit location diameter

    • Shrink fit to lens

    • Free measuring andfitting available

    • Price: £60.00 (excluding VAT)

    80 Teeth Gear

Coloured Polycarbonate PL lens cap designed and manufactured at True Lens Services.

Our PL cap gives an airtight, positive seal that protects the lens in and around the PL mount.

Progressive, twist-lock action and tight feel allows the cap to sit snugly on the lens with minimal wear over time due to the inserted 'O' ring seal that keeps dust and debris ingress to a minimum.

Wide base and solid structure supports and protects the lens during handling and storage.

Provides the best protection for your optical investment.

See what Film and Digital Times said about our PL Caps here.

Serial number:

  • Black - PL-CP-001

  • Clear - PL-CP-002

  • Red - PL-CP-003 (on request only)

  • Green - PL-CP-004 (on request only)

  • Blue - PL-CP-005 (on request only)

  • Yellow - PL-CP-006 (on request only)

The 1.4x and 2.0x extenders are the perfect product to extend the focal length range of zoom and prime lenses. The 1.4x and 2.0x PL to PL stainless steel and aluminium alloy extenders have multi-coated optics for professional 35mm and full frame lenses.

These small and lightweight lens systems mount easily between the cameras PL mount and the zoom or prime lens PL mount.

The two extenders multiply the focal lengths of the base lens by a factor of 1.4 or 2.0 with one loss of iris stop for 1.4 and two for the 2.0. The combination of these extenders and zoom lenses provide a financially practical solution over expensive long range zoom lenses, with only little or no influence to the optical quality of the lenses.

Please note that these extenders will not fit every PL lens due to the optics inside. Please contact us for further information.


Product number:

1.4x - EX-X14

2.0x - EX-X20

The 1.4x and 2.0x extenders are the perfect product to extend the focal length range of zoom and prime lenses. The 1.4x and 2.0x PL to PL stainless steel and aluminium alloy extenders have multi-coated optics suitable for professional PL mount lenses up to and including full frame coverage.

These small and lightweight lens systems mount easily between the cameras PL mount and the zoom or prime lens PL mount.

The two extenders multiply the focal lengths of the base lens by a factor of 1.4 or 2.0 with one loss of iris stop for 1.4 and two for the 2.0. The combination of these extenders and zoom lenses provide a financially practical solution over expensive long range zoom lenses, with only little or no influence to the optical quality of the lenses.

Please note that these extenders will not fit every PL lens due to the optics inside. Please contact us for further information.

Serial number:

1.4x - EX-X14

2.0x - EX-X20

Push on, low flexing front lens cap to fit standard outside diameters of a wide variety of lenses. 

Option to customise with own branded logo.

Converts lenses with a universal mount (66mm FP) to PL mount to fit cameras with PL port facility. 


Cam driven focus system and chassis style lens housing allow matte boxes and other accessories to be attached to the front of the lens, without affecting focus movements. The benefit of zero backlash and image shift give accurate dual focus scales that repeat on direction and change with the cam drive system, giving a wide spread of markings through the scale.

Aluminium alloy, stainless steel, brass and robust construction guarantees along serviceable life.

Swirl effect bokeh with sharp center. Ideal as a portraiture lens.

Cam driven focus system and chassis style lens housing allow matte boxes and other accessories to be attached to the front of the lens, without affecting focus movements. The benefit of zero backlash and image shift give accurate dual focus scales that repeat on direction and change with the cam drive system, giving a wide spread of markings through the scale.

Aluminium alloy, stainless steel, brass and robust construction guarantees along serviceable life.




Cam driven focus system and chassis style lens housing allow matte boxes and other accessories to be attached to the front of the lens, without affecting focus movements. The benefit of zero backlash and image shift give accurate dual focus scales that repeat on direction and change with the cam drive system, giving a wide spread of markings through the scale.

Aluminium alloy, stainless steel, brass and robust construction guarantees along serviceable life

For attachment to focus, zoom or iris barrels of the lens. Wholly manufactured at True Lens from black acetal (Delrin), these gears are individually bored to lens location diameter.

Gears are bored 0.2/0.3mm interference diameter size (diameter and material dependant), heated and allowed to cool in position to grasp with an even pressure to the location diameter.

Can be secured to metal, plastic or flexible (rubber) surfaces.

Double stepped or shouldered diameters can be machined, which will enable gears to run concentric and true to lens.

Suitable for non-extending barrels when using fixed position follow focus units.

Standard 0.8MOD pitch gear teeth to match cine style follow focus gears.

Allow a minimum of 4.00mm solid acetal beneath root of gear when determining bore size.

Free measuring and fitting service available, return packing and carriage charges applicable.

'To inspire through innovation, passion and quality'
'To inspire through innovation, passion and quality'