Marlin 1.4x Extender | Super35 to Full-Frame | PL Mount

Featuring a low-attenuation design for a pristine image-expansion experience, the Marlin 1.4-1.6x Extender empowers the cinema lens ecosystem with seamless focal length and format extension. Bridge your existing lens lineup and effortlessly adapt to diverse gear

Buy Now

Demo Video

Marlin:
Native Transparency & Clarity

Utilizing high-refractive-index SR optical elements paired with large-diameter aspherical lenses, and internal flocked anti-reflective lining, this extender suppresses stray light and controls chromatic aberration to maintain a image nearly identical to the lens's native quality.
1.4-1.6x focal length extension can narrow your field of view and compress spatial depth —unlocking far more creative potential from your existing lenses

Marlin:
Native Transparency & Clarity

Low light Attenuation,
Retaining Textures

While the 1.4x teleconverter increases focal length, light loss is

strictly controlled to under 1 stop. In practical shooting scenarios,

it maintains exposure performance, nuanced depth of field, and

versatile flexibility, ensuring that telephoto extension never

comes at the cost of production efficiency

While the 1.4x teleconverter increases focal length, light loss is

strictly controlled to under 1 stop. In practical shooting scenarios,

it maintains exposure performance, nuanced depth of field, and

versatile flexibility, ensuring that telephoto extension never

comes at the cost of production efficiency

Low light Attenuation,
Retaining Textures

While the 1.4x teleconverter increases focal length, light loss is strictly controlled to under 1 stop. In practical shooting scenarios, it maintains exposure performance, nuanced depth of field, and versatile flexibility, ensuring that telephoto extension never comes at the cost of production efficiency

Format Versatility:
Coverage Upgrades

Helps Super35 lenses perfectly cover Full-Frame sensors. This reduces gear upgrade costs and extends the lifecycle of your lens investments, while seamlessly adapting to next-generation mounts including E, Z, L, and RF

Format Versatility:
Coverage Upgrades

Format Versatility:
Coverage Upgrades

All-Weather Design

Built-in back-focus adjustment mechanism: eliminates the need to detach the lens or use shims, allowing swift switching between lenses or cameras—tailored for rental houses and high-intensity shoots

Front and rear stainless steel mounts with precision CNC machining

Prevents metal binding and ensures long-term stability.