Name Manufacturer / Model	Mount Bayonet	Type Category	Year Released	Focal mm	Aperture f/	Weight g
SigmaDC DN OS Contemporary 100-400mm F/5.0-6.3	SONY E	Telephoto	—	100-400mm	f/5	1135g
SigmaDC OS Contemporary 16-300mm F/3.5-6.7	SONY E	Zoom	—	16-300mm	f/3.5	625g
SigmaDG Art 135mm F/1.4	SONY E	Portrait	—	135mm	f/1.4	1430g
SigmaDG Art 135mm F/1.4	SONY E	Portrait	—	135mm	f/1.4	1430g
SigmaDG Contemporary 20-200mm F/3.5-6.3	SONY E	Zoom	—	20-200mm	f/3.5	550g
SigmaDG Contemporary 20-200mm F/3.5-6.3	SONY E	Zoom	—	20-200mm	f/3.5	550g
SigmaDG DN 16-28mm F/2.8	SONY E	Wide	—	16-28mm	f/2.8	450g
SigmaDG DN 17mm F/4	SONY E	Wide	—	17mm	f/4	225g
SigmaDG DN 20mm F/2	SONY E	Wide	—	20mm	f/2	370g
SigmaDG DN 24mm F/2	SONY E	Wide	—	24mm	f/2	365g
SigmaDG DN 28-70mm F/2.8	SONY E	Zoom	—	28-70mm	f/2.8	470g
SigmaDG DN 35mm F/2	SONY E	Wide	—	35mm	f/2	325g
SigmaDG DN 45mm F/2.8	SONY E	Prime	—	45mm	f/2.8	230g
SigmaDG DN 50mm F/2	SONY E	Portrait	—	50mm	f/2	350g
SigmaDG DN 65mm F/2	SONY E	Portrait	—	65mm	f/2	405g
SigmaDG DN 90mm F/2.8	SONY E	Telephoto	—	90mm	f/2.8	295g
SigmaDG DN Art 14-24mm F/2.8	SONY E	Wide	—	14-24mm	f/2.8	795g
SigmaDG DN Art 14mm F/1.4	SONY E	Wide	—	14mm	f/1.4	1170g
SigmaDG DN Art 20mm F/1.4	SONY E	Wide	—	20mm	f/1.4	630g
SigmaDG DN Art 24-70mm F/2.8	SONY E	Zoom	—	24-70mm	f/2.8	835g
SigmaDG DN Art 24mm F/1.4	SONY E	Wide	—	24mm	f/1.4	510g
SigmaDG DN Art 28-105mm F/2.8	SONY E	Zoom	—	28-105mm	f/2.8	990g
SigmaDG DN Art 28-105mm F/2.8	SONY E	Zoom	—	28-105mm	f/2.8	990g
SigmaDG DN Art 28-45mm F/1.8	SONY E	Zoom	—	28-45mm	f/1.8	950g
SigmaDG DN Art 28-45mm F/1.8	SONY E	Zoom	—	28-45mm	f/1.8	950g
SigmaDG DN Art 35mm F/1.2	SONY E	Wide	—	35mm	f/1.2	1090g
SigmaDG DN Art 35mm F/1.4	SONY E	Wide	—	35mm	f/1.4	645g
SigmaDG DN Art 50mm F/1.2	SONY E	Portrait	—	50mm	f/1.2	740g