Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon EF Macro Couplers -40dB sensitivity and 100Hz to

-40dB sensitivity and 100Hz to 16kHz frequency range

Orientation Vertical Contact Voltage DC Max 20V Switch Operation On-On Switch Mounting Through Hole Contact Configuration SPST Product Range ES Series Contact Current Max 100mA Contact Voltage AC Max 20V Other details

Enables M42 Screw Mount Lens to Attach to Minolta MC/MD Mount Camera

240VAC/15A Sensor Housing Flange Mount Sensor Terminals Quick Connect Product Range - Contact Operation Normally Open Switching Temperature 50°C Other details

Sigma 24-70mm f/2.8 DG OS HSM Art Lens for Canon EF Macro Couplers -40dB sensitivity and 100Hz toEF Mount Lens Full Frame Format Aperture Range: f 2. 8 to f 22 Three SLD and Four Aspherical Elements Super Multi Layer Coating Hyper Sonic AF Motor, Manual Override Optical Stabilizer Rounded 9 Blade Diaphragm TSC Material, Brass Bayonet Mount Compatible with Sigma USB Dock A versatile zoom for everyday shooting, the Canon EF mount 24 70mm f 2. 8 DG OS HSM Lens from Sigma covers a useful wide angle to portrait length range of focal lengths to suit