The SIGMA 20mm F2 DG DN | Contemporary incorporates Nano Porous Coating. What effect does this have? Lens
Is it possible to attach the hood on the SIGMA 18-50mm F2.8 DC DN | Contemporary with a filter attached? Lens Products Information
Can the SIGMA 18-50mm F2.8 DC DN | Contemporary be used with the SIGMA USB DOCK? Lens Products Information
Is it possible to install a filter to the SIGMA 18-50mm F2.8 DC DN | Contemporary? Also, do you have any recommended polarizing filters? Lens Products Information
What are the characteristics and advantages of TSC (Thermally Stable Composite)? Lens Products Information
How is the AF speed, AF accuracy and focusing noise on the SIGMA 18-50mm F2.8 DC DN | Contemporary? Lens Products Information
How suitable is the SIGMA 18-50mm F2.8 DC DN | Contemporary for video recording, especially in regard to focus breathing? Lens Products Information
How well controlled is coma aberration and astigmatism, particularly in relation to using the SIGMA 24mm F2 DG DN | Contemporary for astrophotography? Lens Products Information
What are the differences between the SIGMA 24mm F2 DG DN | Contemporary and the SIGMA 24mm F3.5 DG DN | Contemporary? Lens Products Information
How suitable is the SIGMA 90mm F2.8 DG DN | Contemporary for video recording, especially in regard to AF and focus breathing? Lens Products Information
What was taken into consideration in order to create beautiful bokeh effects of the SIGMA 90mm F2.8 DG DN | Contemporary? Lens Products Information
What is possible with the Custom Mode switch positions 1 and 2 incorporated in the SIGMA 150-600mm F5-6.3 DG DN OS | Sports? Lens Operating Method
How can I set a custom focusing limit on the L-Mount version of the SIGMA 150-600mm F5-6.3 DG DN OS | Sports? Lens Operating Method
Can the tripod socket of the SIGMA 150-600mm F5-6.3 DG DN OS | Sports be removed? Lens Products Information
Can the TS-121 of 150-600mm F5-6.3 DG DN OS | Sports be changed to another tripod socket? Lens Products Information
What is the minimum focusing distance and magnification ratio of 150-600mm F5-6.3 DG DN OS | Sports at each zooming position? Lens Products Information
Will every lenses that will be released from now on be produced in all kinds of mounts? Lens Products Information
Which of the "lens optical correction" does the SGV interchangeable lens for Canon EF mount support? Which camera can I use it with? Lens Products Information
I would like to use an interchangeable lens for Nikon that uses an electromagnetic diaphragm mechanism. Lens Products Information
Can you update the firmware of the 56mm F1.4 DC DN | Contemporary in-camera? Lens Products Information
I am using the 35mm F1.2 DG DN | Art with the Panasonic S1. Does it support space recognition AF (DFD)? Lens Products Information
When you use the α7R III in combination with the 18-35mm F1.8 DC HSM Art lens and the MC-11, can you use the feature that allows you to view an image enlarged automatically in the manual focus mode (MF Assist)? Lens Products Information
What are the differences between when using a lens attached via the MOUNT CONVERTER MC-21 and using an L-Mount lens attached directly? Lens Accessory Products Information
What are the goals that SIGMA is trying to achieve through this L-Mount alliance? Camera Lens Products Information
Will there be any other partners joining the L-Mount alliance in future? Camera Lens Products Information
What are the differences in specifications between L-Mount and other mounts? Camera Lens Products Information
Does it make any difference using the MOUNT CONVERTER MC-11 or an E-mount interchangeable lens? Lens Accessory Products Information
Regarding after sales support, can we ask SIGMA to repair Panasonic's L-Mount lenses? Lens Inspection・Repair
Which of the Canon EF-Mount interchangeable lenses the aberration correction is available on? Lens Products Information
What kind of aberration correction is available for Canon EF-Mount interchangeable lenses? Lens Products Information
Regarding after sales support, can we ask SIGMA to repair Leica's L-Mount lenses? Lens Inspection・Repair
Is it correct to consider that lenses and cameras are compatible with each other as long as they are both developed under L-Mount standard? Lens Products Information
Will Mount Conversion Service (MCS) be available to convert a different mount to L-Mount? Lens Convert Service