• Fujifilm GF1.4X TC WR Teleconverter
• For GF 250mm f/4 R LM lens
• 7 elements in 3 groups
• Exposure metering support
• Autofocus and image stabilization aid
• Color: Black

• X-Mount Teleconverter
• 2x zoom
• Integration between lens & camera
• Maintains Metering, Autofocus, and OIS
• Weather-proofed Construction
• Compatible with XF 50-140mm & 100-400mm

• Z-Mount Teleconverter
• 2.0x Magnification Factor
• Super Integrated and Fluorine Coatings

-1.7x Optical Conversion Factor 
-Enhanced Telephoto Versatility 
-Nikon Integrated Coating (IC) 

AF-S Teleconverter doubles the effective focal length of select compatible NIKKOR lenses, offering an affordable and portable gateway to extend telephoto reach; ideal for sports shooting, wildlife, surveillance and more.

• Optimized for sports, action, wildlife and press photographers
• 1.4x enlargement with only a 1-stop loss of light
• Fluorine coatings
• Durable lens barrel with water-drop resistance
• Features an optical design
• Rugged design repels dirt and water droplets

• Panasonic DMW-TC20 2x Teleconverter
• For Leica DG Elmarit 200mm f/2.8 lens
• 2× magnification
• Weather-resistant design
• Color: Black

• Panasonic LUMIX 1.4x Teleconverter
• Designed for LUMIX S Series Full-Frame L-Mount 70-200mm S-R70200 Lens
• Converts 70-200mm Full Frame to Super Telephoto
• Creates Extended Zoom Maximum of 280mm
• 7 Elements/4 Groups
• Rugged Lens Design
• Splash/Dust/Freeze-Resistant Design
• Includes Front Cap, Rear Cap, & Storage Bag
• Color: Black

• Panasonic LUMIX 2x Teleconverter
• Designed for LUMIX S Series Full-Frame L-Mount 70-200mm S-R70200 Lens
• Converts 70-200mm Full Frame to Super Telephoto
• Creates Extended Zoom Maximum of 400mm
• 8 Elements/4 Groups
• Rugged Lens Design
• Splash/Dust/Freeze-Resistant Design
• Includes Front Cap, Rear Cap, & Storage Bag
• Color: Black

• L-mount Teleconveter 1.4x magnificatoin factor with 1 stop light loss
• Outstanding optical performance
• Compatible with autofocus
• AF is effective at all aperture settings and all focal lengths
• Dust- and splash-proof

• L-mount Teleconveter 2x magnificatoin factor
• Outstanding optical performance
• Compatible with autofocus
• AF is effective at all aperture settings and all focal lengths
• Dust- and splash-proof

• Sigma TC-2001 2× Teleconverter
• For Canon EF-mount lenses
• 10 Elements in 5 Groups
• Full electronic communication
• Autofocus up to f/8
• Light loss of 2 stops
• Dust and splashproof construction
• Color: Black

• Sigma TC-2001 2.0× Teleconverter
• For Sigma SA-mount lenses
• 10 elements in 5 groups
• Two Special Low Dispersion elements
• 2-stop light loss
• Splash- and dust-proof design
• Color: Black

• Sigma TC-2001 2× Teleconverter
• For Nikon F-mount lenses
• 10 Elements in 5 Groups
• Full electronic communication
• Autofocus up to f/8
• Light loss of 2 stops
• Dust and splashproof construction
• Color: Black

• Canon EF Teleconverter
• 1.4x Magnification Factor
• Communication Between Lens & Camera
• AF Operates at up to f/8
• One Special Low Dispersion Element
• Dust and Splashproof
• Compatible with Select Sigma Lenses
• Compatible Lenses : 
  Sigma 120-300mm f/2.8 DG OS HSM Sports Lens
  Sigma 150-600mm f/5-6.3 DG OS HSM Sports Lens
  Sigma 150-600mm f/5-6.3 DG OS HSM Contemporary Lens

• Sigma TC-1401 1.4× Teleconverter
• For Sigma SA-mount lenses
• 7 elements in 5 groups
• Special Low Dispersion element
• 1-stop light loss
• Splash- and dust-proof design
• Color: Black

• Nikon F Teleconverter
• 1.4x Magnification Factor
• Communication Between Lens & Camera
• AF Operates at up to f/8
• One Special Low Dispersion Element
• Dust and Splashproof
• Compatible with Select Sigma Lenses
• Compatible Lenses : 
  • Sigma 120-300mm f/2.8 DG OS HSM Sports Lens
  • Sigma 150-600mm f/5-6.3 DG OS HSM Sports Lens
  • Sigma 150-600mm f/5-6.3 DG OS HSM Contemporary Lens

Canon Extension Tube EF-12 II for Canon EOS series digital SLR cameras.

• Sony FE E-mount teleconverter
• 1.4x magnification factor
• Maintains communication with lens & camera
• Dust & moisture-resistant construction
• Extends zoom capability by 40%
• Maintains a high degree of image quality
• Compatible with the SEL70200GM lens
• Impressive optical performance

• Sony FE E-mount teleconverter
• 2.0x magnification factor
• Maintains communication with lens & camera
• Dust & moisture-resistant construction
• Maintains a high degree of image quality
• Compatible with the SEL70200GM lens
• Impressive optical performance

• X Mount Teleconverter
• 1.4x Magnification Factor
• Communication Between Lens & Camera
• Maintains Metering, Autofocus, and OIS
• Weather-Sealed Construction
• Compatible with XF 50-140mm f/2.8 Lens
• Camera Mount Type : Fujifilm X
• Color : Black
• Dimensions : 2.3 x 0.6" / 58 x 15 mm
• Weight : 4.6 oz / 130 g

• Z-Mount Teleconverter
• 1.4x Magnification Factor
• One Aspherical Element
• Super Integrated and Fluorine Coatings

• Increase Original Focal Length By 40%
• Reduces Lens Aperture by One f-Stop
• New Front Cap BF-3A

• Designed for Canon L-series telephoto lenses
• 1.4x Magnification Factor
• Microcomputer Controlled
• Spectra Coating Reduces Ghosting/ Flare
• Protective Fluorine Coating
• Dust and Water Resistant

• Telephoto extender designed to double Canon EF lens focal length
• Ideal for shooting close-ups from a distance at sporting events
• Weather-resistant and anti-reflective internal construction

• Compatible with Select Canon RF Lenses
• RF-Mount Teleconverter
• 1.4x Magnification Factor
• Maintains Metering, Autofocus, and IS
• Dust and Water Resistant

• Compatible with Select Canon RF Lenses
• RF-Mount Teleconverter
• 2x Magnification Factor
• Maintains Metering, Autofocus, and IS
• Dust and Water Resistant