Shop Adorama's 2025 Black Friday Deals on Sigma Polarizing Filters

Used Sigma 15-30mm f/3.5-4.5 EX Aspherical DG DF AutoFocus Super Wide Angle Zoom Lens for Nikon AF Cameras

Used Sigma 70-300mm f/4-5.6 APO DG Macro Tele Zoom Lens for Sony Alpha and Minolta Maxxum DSLR Cameras

Used Sigma 18-125mm f/3.8-5.6 DC OS (Optical Stabilizer) Autofocus Zoom Lens for Nikon Digital SLR Cameras.

Used Sigma 18-250mm f/3.5-6.3 DC Macro OS (Optical Stabilizer) HSM Zoom Lens for Nikon Digital SLR Cameras

Used Sigma 18mm - 50mm f/3.5-5.6 DC Autofocus Aspherical Zoom Lens for Canon EOS Digital SLR Cameras

Used Sigma 18-250mm f/3.5-6.3 DC Macro HSM Zoom Lens for Pentax Digital SLR Cameras

Used Sigma 18-200mm f/3.5-6.3 DC OS (Optical Stabilizer) HSM Autofocus Aspherical Zoom Lens for Nikon DSLR Cameras

Used Sigma 50mm f/1.2 DG DN Art Lens for Sony E

• Exceptional f/1.2 Aperture: Stunning bokeh quality.
• 50mm Focal Length: Ideal for portraits & more.
• Optimized Autofocus: Quick, precise, reliable focus.
• Superior Image Quality: Sharpness across the frame.
• Robust Build: Dust and splash-proof design.

Used Sigma 28mm f/1.8 EX DG Aspherical Macro AutoFocus Wide Angle Lens for Nikon AF-D Cameras

Used Sigma 18-200mm f/3.5-6.3 DC Autofocus Aspherical Zoom Lens for Nikon

Used Sigma 18-250mm f/3.5-6.3 DC OS HSM (Optical Stabilizer) Autofocus Aspherical Zoom Lens for Canon EOS Digital SLR Cameras

Used Sigma 18-250mm f/3.5-6.3 DC Macro OS (Optical Stabilizer) HSM Zoom Lens for Canon EOS Digital SLR Cameras

Used Sigma 18-250mm f/3.5-6.3 DC OS (Optical Stabilizer) HSM Autofocus Aspherical Zoom Lens for Nikon Digital SLR Cameras

Used Sigma 70-200mm f/2.8 APO EX DG HSM Macro Auto Focus Telephoto Zoom Lens for Nikon AF-D

Used Sigma MC-21 Mount Converter, Canon EF Lenses to Leica L Mount Cameras

• Adapts Canon EF lenses to Leica L-mount cameras.
• Maintains autofocus & aperture functionality.
• Ensures peak image quality with your EF lenses.
• Robust build quality for lasting performance.
• Offers seamless integration for Sigma EF lenses.

Used Sigma 170-500mm f/5-6.3 DG APO Aspherical AutoFocus Telephoto Zoom Lens for Nikon AF D Cameras

Used Sigma Sigma 105mm f/2.8 EX DG AF Telephoto Macro Lens for Canon EOS Cameras.

Used Sigma Sigma 30mm f/1.4 EX DC HSM AutoFocus Standard Lens for Sigma Digital SLR Cameras

Used Sigma 30mm f/1.4 EX DC HSM AutoFocus Standard Lens for Nikon Digital SLR Cameras.

Used Sigma MC-11 Mount Converter, Sigma EF Lenses to Sony E Cameras

• Seamlessly adapt Sigma/Canon EF lenses to Sony E.
• Maintain autofocus & image quality with this adapter.
• Robust build quality ensures lasting performance.
• Optimize aperture control for creative photography.
• Compact converter enhances your Sony E camera setup.

Used Sigma 18-300mm F3.5-6.3 DC Macro OS HSM Lens for Nikon DSLR Cameras

• Super compact high-ratio zoom lens
• Customization & flexible adjustment
• Renewed OS (Optical Stabilization) for better compensation

Used Sigma 15mm f/2.8 EX DG AutoFocus Diagonal Fish-Eye Lens for Canon EOS Cameras.

• New multi-layer lens coating & lens design reduce flare & ghostin
• High definition for film & digital SLR cameras
• Minimum Shooting Distance of 15cm (5.9in.)

Used Sigma Sigma 50-150mm f/2.8 EX DC APO RF HSM Telephoto Zoom Lens for Sigma Digital Cameras

Used Sigma 70-200mm f/2.8 EX DG OS HSM Auto Focus Telephoto Zoom Lens for Canon EOS

• HSM (Hyper-Sonic Motor) ensures a quiet & high-speed auto focus
• FLD glass elements