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White cylindrical Canon RF 1.4x extender lens adapter

Canon

Canon RF 1.4x Extender 4113C002

SKU CH-MSE0-8T9DJ

1.4x extender multiplies RF lens focal length using two optical elements

  • Product typeConverters & Adapters
  • Extends focal length by 1.4x factor
  • Compact design keeps kit bag light
  • Lightweight construction eases handheld shooting
  • Optimum optical construction preserves image quality
  • Compatible with Canon RF mount lenses

Purpose-built tele-extender

The Canon RF 1.4x Extender 4113C002 multiplies the focal length of compatible RF lenses by 1.4 times. It is designed for photographers who need extra reach without carrying a second long lens.

Optimum construction

The extender uses an optimum optical design that maintains communication between lens and camera body. Its compact design and lightweight build add minimal bulk to the kit.

Reach and limits

The converter provides a 1.4x magnification factor for distant subjects such as wildlife or sports. It does not suit users who require a 2x increase or who shoot with non-RF mount lenses.

How it compares

Measured against everything we stock in Interchangeable Camera Lenses, at today’s prices. Recalculated every night.

Price $452.99
Cheaper than about 61% of the 2,570 comparable items (median $546.49).

Specifications

Product
Brand nameCanon
Product typeConverters & Adapters

Questions about this item

Does the 1.4× extender require any periodic maintenance or replacement parts?

The extender is a sealed optical unit with no user-serviceable components, so no routine maintenance or replacement parts are needed.

What limit appears first when the 1.4× extender is used continuously for long periods?

The optical design and compact construction do not introduce a thermal or mechanical limit during sustained use; the lens and camera body determine any practical constraints.

How much extra heat or noise does the 1.4× extender generate when mounted all day?

It adds no moving parts or electronics, so it produces no audible noise and negligible additional heat beyond what the attached lens and camera already generate.

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