**Product Specifications:**

**Brand:** SIGMA

**Model:** 16-300mm F3.5-6.7 DC OS Contemporary

**Part 1:**

**16mm Breakthrough:** Offers an extraordinary wide field of view.

**Focal Length:** 16-300mm

**Aperture:** f/3.5-6.7

**First 16mm Ultra Wide-Angle Lens in SIGMA's Existing Lineup**

**Zoom Ratio:** 18.8x

**Equivalent Focal Length:** Approximately 24-450mm (Canon RF Mount version approximately 25.6-480mm)

**Maximum Magnification Ratio:** 1:2

**Weight:** 615g

**Dimensions:** 73.8mm x 121.4mm

**Part 2:**

**HLA High-Speed Linear Motor:** Enhances autofocus speed and accuracy.

**OS2 Optical Stabilization:** Offers 6 stops of stabilization at wide-angle and 4.5 stops at telephoto.

**Dust and Splash-Proof Structure:** Provides protection against harsh conditions.

**Part 3:**

**Optical Quality:** Features FLD, SLD, and aspherical elements for high image quality.

**Advanced Optical Design:** Minimizes glare and ghosting for clear images in challenging lighting conditions.

**Controlled Breathing Effect:** Reduces focus breathing for minimal angle of view variation.

**Lens Structure:** 14 groups 20 elements (1 FLD, 4 SLD, 4 aspherical elements)

**Minimum Aperture:** f/22-45

**Angle of View:** 83.2-5.4°

**Filter Size:** 67mm

**Closest Focusing Distance:** 17cm (W) - 105cm (T)

**Aperture Blades:** 9 rounded blades

**Maximum Magnification Ratio:** 1:2 (at 70mm)

**Weight:** 615g

**Compatible Mounts:** L Mount/Sony E Mount/Fujifilm X Mount/Canon RF Mount

**Included Accessories:** LH706-03 Lens Hood, LCF-67IV Front Cap, LCRIII Rear Cap

**Sample Images:**

Julie Mayfeng: ISO 100, f/9, 1/500s

Julie Mayfeng: ISO 640, f/6.7, 1/500s

ISO 100, f/6.3, 1/320s

Mina Daimon: ISO 500, f/6.7, 1/100s