Sony FE 135mm F1.8 GM vs Sony DT 50mm F1.8 SAM

This is a full comparison between the lenses Sony FE 135mm F1.8 GM and Sony DT 50mm F1.8 SAM.

Compare Specifications

Product	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Name	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Manufacturer	Sony	Sony
SKU	SEL135F18GM	SAL50F18
Release Date and Price	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Release Year	2019	2009
Release Date	2019-02-26	2009-05-18
MSRP	N/A	N/A
Last known price	2098 USD	0 USD
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Lens Type	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Lens Type	Telephoto	Standard / Normal
Zoom or Prime	Prime lens (no zoom)	Prime lens (no zoom)
Mount and Compatibility	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Mount	Sony E	Sony A
Designed for APS-C sensor	No (Suitable for all sensors)	Yes
Focus	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Autofocus (AF)	Yes	Yes
Built-in Autofocus (AF) Motor	Yes	Yes
Motor Type	Linear Motor	Micro Motor
Focus Method	Internal	No information
Closest Focusing Distance	70 cm	34 cm
Maximum Magnification	0,25	0,2
Aperture	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Maximum Aperture	F1,8	F1,8
Diaphragm Blades	11	7
Optics	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Construction	13 elements  /  10 groups	6 elements  /  5 groups
Special Elements/Coatings	XD, Super ED and ED elements; Nano AR and fluorine coatings	No information
Focal Length	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Focal Length	135 mm	50 mm
Zoom Range	None (Prime lens) No Zoom available.	None (Prime lens) No Zoom available.
Built-in Teleconverter	No	No
Teleconverter Multiplier	N/A	N/A
Image Stabilization	No	No
Image Stabilization CIPA Rating	N/A	N/A
Physical	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Weather Sealing	Yes	No
Diameter	90 mm	70 mm
Length	127 mm	45 mm
Weight	950 gr	170 gr
Other	Sony FE 135mm F1.8 GM	Sony DT 50mm F1.8 SAM
Filter Type	Filter Thread	Filter Thread
Filter Diameter	82 mm	49 mm
Lens Hood	Included	Not Included
Lens Hood SKU	ALC-SH156	N/A
Tripod Collar	N/A	N/A
Tripod Collar SKU	N/A	N/A