- Features a built-in microcomputer
- Features careful lens placement and coatings
- Features a new new Fluorine coating
- Rugged, dustproof and water resistant construction
- Compatible with L-Series telephoto and telephoto zoom lenses

• Tamron SP AF 1.4x Tele-Converter
• For Canon EF-mount lenses
• 5 elements in 4 groups
• Multi-coatings
• Color: Black

• Canon EF 28-300mm f/3.5-5.6L IS USM lens
• Provides resistance against dust & water
• Features two-stage image stabilization
• Contains 8-blade circular aperture
• Comes with focus limiter switch
• Detachable, rotatable tripod collar
• Color: White

• EF-Mount Lens/Full-Frame Format
• Aperture Range: f/2.8 to f/32
• Super UD and Fluorite Elements
• Super Spectra and Air Sphere Coatings
• Ring-Type Ultrasonic Motor AF System
• Customizable Electronic Focusing Ring
• Optical Image Stabilizer
• Weather-Sealed Design, Fluorine Coating
• Detachable, Rotatable Tripod Collar
• Rounded 9-Blade Diaphragm

• EF-Mount Lens/Full-Frame Format
• Aperture Range: f/4 to f/32
• Super UD, Fluorite & Aspherical Elements
• Super Spectra and Air Sphere Coatings
• Ring-Type Ultrasonic Motor AF System
• Customizable Electronic Focusing Ring
• Optical Image Stabilizer
• Weather-Sealed Design, Fluorine Coating
• Detachable, Rotatable Tripod Collar
• Rounded 9-Blade Diaphragm

• Canon EF 70–200mm f/2.8L III Lens
• For Canon EF-mount cameras
• Telephoto zoom lens
• Five UD elements
• Ring ultrasonic autofocus motor
• Optical image stabilization 
• Canon Air Sphere Coating 
• Fluorite coating
• Dust- and water-resistant body
• Color: White