• 4 Elements
  • For All Nikon DSLRs
  • Doubles Focal Length of Existing Lens

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $99.00

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  • For SLR & Digital T Mount Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $18.80

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B&H # CA14XEF3 MFR # 4409B002

Imported?

  • EF Mount Teleconverter
  • 1.4x Magnification Factor
  • Microcomputer Controlled
  • Communication Between Lens & Camera
  • Spectra Coating Reduces Ghosting/ Flare
  • Protective Fluorine Coating
  • Dust and Water Resistant
  • Compatible with Select EF Mount Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $449.99

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B&H # SA2X MFR # SY2X

  • Doubles the Focal Length of Any Lens
  • T-Mount Attachment
  • Can be Used on Telescopes

Availability: More Coming Soon

Ship Time: 7-14 business days 

You Pay: $19.95

  • 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

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $349.00

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  • Nikon F Teleconverter
  • 2x Magnification Factor
  • Communication Between Lens & Camera
  • AF Operates at up to f/8
  • Two Special Low Dispersion Elements
  • Dust and Splashproof
  • Compatible with Select Sigma Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $399.00

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B&H # KE2X7DGXN MFR # MC7-AF2.0DGX-N

  • For Use with Nikon AF Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

Price: $159.90

Instant Savings: $20.00

Offer ends: MAR 4 '15

You Pay: $139.90

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B&H # KE2XP300N MFR # K2.0PRO300DGX-N

  • For Use with Nikon AF Digital Cameras

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

Price: $229.90

Instant Savings: $60.00

Offer ends: MAR 4 '15

You Pay: $169.90

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  • 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

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $349.00

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  • Canon EF Teleconverter
  • 2x Magnification Factor
  • Communication Between Lens & Camera
  • AF Operates at up to f/8
  • Two Special Low Dispersion Elements
  • Dust and Splashproof
  • Compatible with Select Sigma Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $399.00

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Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $189.00

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  • Effectively Doubles Focal Length
  • Optimized for Lenses Longer than 90mm
  • Fits Nikon AF-D, AF-I and AF-S Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $254.00

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B&H # VITC2X4C MFR # VIV-2X4-C

  • 4 Elements
  • For Canon
  • Doubles Focal Length of Existing Lens

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $91.90

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  • Doubles Focal Length of Nikon F Lens

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $105.98

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B&H # KE2X7DGXC MFR # MC7-AF2.0DGX-C

  • For Use with Canon EF Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

Price: $159.90

Instant Savings: $20.00

Offer ends: MAR 4 '15

You Pay: $139.90

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B&H # SI1.4XDGSA MFR # 824110

USA?

  • For Sigma SA & SD

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $249.00

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  • For Nikon AF Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $249.00

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Availability: In Stock : Shipping Only

Ship Time: Order by 4:00 PM EST to ship the Same Day  

Price: $548.00

Instant Savings: $50.00

Receive 4% Reward

You Pay: $498.00

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B&H # VIV14XC MFR # VIV14XC

  • For Canon Cameras & Lenses With EF Mount
  • High Definition
  • Multicoated Optical Glass
  • Increases Focal Length by 1.4x
  • Suppresses Aberrations
  • Anti-Reflection Coating
  • Lifetime Warranty
  • Not Compatible With EF-S Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $99.00

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  • Doubles Focal Length of Canon EF Lens
  • 7 Optical Elements for Sharp Images
  • Not Compatible With EF-S Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $139.95

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Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $1,536.00

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B&H # KE14X4DGXN MFR # MC4-AF1.4DGX-N

  • 1.4X Teleconverter
  • Multi-coated Lens Elements
  • For Use with Nikon AF Lenses

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

Price: $119.90

Instant Savings: $10.00

Offer ends: MAR 4 '15

You Pay: $109.90

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B&H # SI2XDGSA MFR # 876110

USA?

  • For Sigma Mount SLR Cameras

Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $299.00

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Availability: In Stock

Ship Time: Order by 4:00 PM EST to ship the Same Day  

You Pay: $224.00

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✓ ITEM IN WISH LIST