Sigma's dedicated 1.4X APO teleconverter is designed to be mounted between the company's telephoto lenses lenses and the camera body to increase the focal length by 1.4X. It also increases maximum magnification by 1.4X without any change in the minimum focusing distance. Multi-layer coating reduces flare and ghosting, which can be a common problem with digital cameras.

Product timeline

Sigma DG tele-converters

Oct 5, 2005

Quick specs

Lens type	Teleconverter
Lens mount	Canon EF, Nikon F (FX), Pentax KAF, Sigma SA Bayonet, Sony/Minolta Alpha
Weight	143 g (0.32 lb)
Length	20 mm (0.77″)

See full specifications

Shop now

96 customer reviews

Canon Mount Lenses In stock Usually ships in 24 hours	$229.00 »
Minolta and Sony Mount Lenses In stock Usually ships in 24 hours	$246.69 »
Nikon Mount Lenses In stock Usually ships in 24 hours	$229.00 »
Sigma SLR Cameras In stock Usually ships in 6-10 business days	$202.27 »

www.dpreview.com

Mobile site

About

Editorial content

Cameras & Lenses

Community

All content, design, and layout are Copyright © 1998 - 2019 Digital Photography Review All Rights Reserved.
Reproduction in whole or part in any form or medium without specific written permission is prohibited.

147	Is there something magical about film?
87	Starting Fresh: Would You Stick With Canon for Mirrorless?
78	DPreview age demographic survey
67	Help me with my logic (unless 43/FF discussions bother you).
60	I got an EF 28-105mm f/3.5-4.5 Canon lens
45	LOOKS LIKE PANASONIC IS STEPPING OUT ALONE
42	X Trans III vs X Trans IV raw
35	What are your innovative ideas of camera bodies?
34	Do you clean your own sensor?
33	Have you considered downgrading from Sony FF to Sony a6XXX?
28	Gear weight for travel: where is the minimum??
26	Is anyone else a cheapskate?
25	A7iii does video thru microscope
24	Is the Montana political ad a wrong or right decision?
24	Do you use Fuji lenses for B&W?
23	OK My RX100 M1 just imploded with a bang
22	Here's one to get a few comments!!
22	Grip Extension?
22	Focus Bracketing on A7Riii -- Sony, I'm done waiting!
21	*Mini Challenge #537* Results


First, Let me check its expiry date. by rajeev22675 from Best Photo of the Week	Dairy Way by BodkinsBest from Best Astrophotography Landscape #4