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$599.99

Customer reviews

Rating 4.6 out of 5 stars with 53 reviews

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  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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91%would recommend to a friend

Customers are saying

Customers frequently mention the 2.0x Teleconverter Lens for Select Lenses provides twice the reach. Users report the lens offers great overall performance, especially when used with the 200-600mm Sony lens. Customers also appreciate that the lens is compact.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
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Page 1 Showing 1-5 of 5 reviews
  • Rated 5 out of 5 stars

    Double the focal length. 1/10 the cost and weigh

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This 2 X Teleconverter really helped bring subjects closer with minimal if any noticeable loss in sharpness.

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi JayK, Sony's commitment to customer satisfaction is our top priority. Thank you for taking the time to share your feedback. We are happy to hear this you are happy with the capabilities of this teleconverter. Thank you for choosing Sony. -Linda 11-16-24 Sony Social Support Sony_US

  • Rated 5 out of 5 stars

    Tiny but mighty

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought 'Mighty Mouse' to add onto my Sony FE 200-600mm lens to take closer shots of ky astrophotography. Take a llok at the moon shot!

    I would recommend this to a friend
    • Brand response from SonyListens
      Posted .

      Hi FrankieQ, Sony commitment to customer satisfaction is our top priority. Thank you for sharing your experience with the SEL20TC teleconverter. We are glad to hear that you think our 'Mighty Mouse' teleconverter is a perfect pairing for capturing super moon. Thank you so much for choosing Sony. For any questions or concerns, you can reach us at 239-245-6360. Pakorn (Sony Social Support) Sony_US

  • Rated 5 out of 5 stars

    great item

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fore little money you can zoom in if needed just need good sun light need more light shutter speed and fstop also iso goes up but for additional zoom power this is a good buy to get you closer to the action

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Wow! Former Nikon user

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was a die hard Nikon user and fan. I switched to Sony and no looking back. I couldn’t get a sharp shot with a Nikon 2x teleconverter on my 500mm Nikkor lens but this Sony TC works wonderful. I can even get it to autofocus for Birds in Flight with my 600mm lens for an equivalent 1200 FOV. Unbelievable how good it is when paired with the A9. Sharp even at f/8.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    Excellent

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Are use it for my 200 600 with alpha 9 ii it’s amazing

    I would recommend this to a friend