• T2.1 - T22 Aperture Range
• 9 / 7 Elements / Groups
• Full-Frame Format
• Aluminum Material Construction
• 86mm Filter Diameter
• Kit includes 35mm, 50mm, 75mm Lenses, 3x Front Lens Caps, 3x Rear Lens Caps & Case

• f/4.5 - f/22 Aperture Range
• +/- 11mm Shift
• 360° Mount Rotation
• 17/11 Elements/Groups
• Full-Frame Format
• Canon EF Mount

• T2.9 - T22 Aperture Range
• 24 / 17 Elements / Groups
• Aluminum Material Construction
• 105mm Filter Diameter
• PL / EF Mount
• Kit includes 18-90mm lens and 65-280mm lens

• f/2.8 - f/22 Aperture Range
• APS-C Format
• 14/9 Elements/Groups
• 6 Aperture Blades
• Nano Coating
• EF Mount

• f/4.5 Max. Aperture
• 17/11 Elements/Groups
• Full-Frame Format
• 14 Aperture Blades
• EF Mount

• T2.9 - T22 Aperture Range
• 17 / 11 Elements / Groups
• Full-Frame Format
• Aluminum Material Construction
• 77mm Filter Thread
• PL/EF Mount
• Kit includes 18-35mm Lens, 70-135mm Lens, PL Mount, EF Mount & Case

• T2.9 - T22 Aperture Range
• 17 / 11 Elements / Groups
• Full-Frame Format
• Aluminum Material Construction
• 77mm Filter Thread
• PL/EF Mount

• T2.4 - T16 Aperture Range
• 15 / 13 Elements / Groups
• 13 Aperture Blades
• 77 mm Filter Diameter
• PL & EF Mount

• T2.4 - T16 Aperture Range
• 15 / 13 Elements / Groups
• Super35 Format
• 77 mm Filter Diameter
• PL & EF Mount

Designed for Canon Mount Tamron Lenses An Accessory that enables firmware updates and customized setups for selected Tamron lenses.

• T/2.9 - T/22 Aperture Range
• Full-Frame Format
• Canon EF Mount

• f/4 - f/22 Aperture Range
• 13 / 8 Elements / Groups
• Full-Frame Format
• 5 Aperture Blades
• 67mm Filter Diameter
• EF Mount

• f/4.5 - f/38 Aperture Range
• 21/16 (Elements/Groups)
• Full-Frame Format
• Ring USM Ultra Sonic Motor
• OIS Optical Image Stabilizer
• Dust and Water Resistant
• 77mm Filter Diameter
• Canon EF Mount EF Mount L-Series Lens/Full-Frame Format; One Fluorite and One Super UD Element; Air Sphere and Fluorine Lens Coatings; Ring-Type USM AF Motor, Internal Focus; Optical Image Stabilizer with 3 Modes

• f/4.5 - f/38 Aperture Range
• 21/16 (Elements/Groups)
• Full-Frame Format
• Ring USM Ultra Sonic Motor
• OIS Optical Image Stabilizer
• Dust and Water Resistant
• 77mm Filter Diameter
• Canon EF Mount EF Mount L-Series Lens/Full-Frame Format; One Fluorite and One Super UD Element; Air Sphere and Fluorine Lens Coatings; Ring-Type USM AF Motor, Internal Focus; Optical Image Stabilizer with 3 Modes

• f/2.8 - f/22 Aperture Range
• APS-C Format
• 6/5 Elements/Groups
• STM Stepping Motor
• 52mm Filter Diameter
• EF-S Mount Wide-angle lens for Canon APS-C cameras (equivalent to 38mm on a full-frame camera) offers an ultra-slim and lightweight design. Slimmest and lightest lens of the EF-S series (approx. lens width is 0.9 in, or slightly wider than a U.S. nickel).

• f/1.4 - f/22 Aperture Range
• 14/11 (Elements/Groups)
• Full-Frame Format
• USM Ultrasonic Focus Motor
• 72mm Filter Diameter
• Canon EF Mount EF Mount L-Series Lens/Full-Frame Format; Aperture Range: f/1.4-22; Blue Spectrum Refractive Optics; Two Aspherical Elements, One UD Element; Subwavelength and Fluorine Coatings:Ultrasonic Autofocus Motor; Full-Time Manual Focus Override

• f/1.4 - f/22 Aperture Range
• 14/11 (Elements/Groups)
• Full-Frame Format
• USM Ultrasonic Focus Motor
• 72mm Filter Diameter
• Canon EF Mount EF Mount L-Series Lens/Full-Frame Format; Aperture Range: f/1.4-22; Blue Spectrum Refractive Optics; Two Aspherical Elements, One UD Element; Subwavelength and Fluorine Coatings:Ultrasonic Autofocus Motor; Full-Time Manual Focus Override

• Prevents Lens Flare in Images
• Protects Lens
• Petal Design Prevents Vignetting Lens hood for EF-S 18-135mm f/3.5-5.6 IS USM Lens