Sigma Q&A
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Does the Sigma 210101 lens come with a lens hood?
Asked 2 months ago 1 answer
Sigma, 210101, 18-35mm F1.8 DC, HSM Lens, Instructions Manual

What is the Sigma 30mm f/1.4 DC DN Contemporary Lens?
Asked 2 months ago 1 answer
Sigma, 30mm f-1.4 DC DN, Contemporary Lens, Instruction Manual

How do I pair my SIGMA ROX 2.0 Cycling Computer with my smartphone?
Asked 1 month ago 1 answer

How do I turn on and off the NightSearcher Sigma Atex Mini Head Torch?
Asked 29 days ago 1 answer

How do I mount the SIGMA AURA 60 USB Nugget II Light Set on my bike?
Asked 2 months ago 1 answer
Sigma, AURA 60 USB, Nugget II, Light Set, Instruction Manual

How do I calibrate the brake light on the SIGMA RL 150 Flashing Rear Light?
Asked 1 month ago 1 answer

How do I pair my SIGMA ROX 2.0 with a smartphone using the SIGMA RIDE app?
Asked 1 month ago 1 answer

How do I change the batteries in the NightSearcher Sigma Atex Zoom flashlight?
Asked 24 days ago 1 answer