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All feedback (207)
- americanforestry (9934)- Feedback left by buyer.Past yearVerified purchaseHope to deal with you again. Thank you.
- looponline-us (613)- Feedback left by buyer.Past yearVerified purchaseThank you for an easy, pleasant transaction. Excellent buyer. A++++++.
- kastarusa1 (259553)- Feedback left by buyer.Past yearVerified purchaseThank you very much for your order!
- wd (44312)- Feedback left by buyer.Past yearVerified purchaseGreat buyer! Immediate payment. A pleasure to deal with.
- rockyincorporated (13191)- Feedback left by buyer.More than a year agoVerified purchaseGreat communication. A pleasure to do business with.
- auroracanvas (15900)- Feedback left by buyer.More than a year agoVerified purchaseThank You for Choosing Aurora Canvas and Forester Chainsaw Parts
Reviews (2)
09 April 2012
Great value w/ great image quality compared to buying a longer lens
1 of 1 found this helpful Performs very well on lenses that it was designed for with a very slight reduction in image quality and focus speed. The sharper the original (bare without the teleconverter) lens is the better off you are. Don't put this on a crappy plastic 70-300 something zoom and expect great results it won't focus and the image will be probably be poor. But on a sharp 2.8 zoom or prime lens it is very good. I'm able to track fast moving birds and vehicles or motorcycles on a race track at speed with the converter attached to a sigma 120-300 F2.8. This gives me a 168-420 F4 lens that works very well and is still very sharp. I'm looking forward to trying a 2X during Bald eagle season next year.

13 October 2022
Great product well built
Well made and easy to setup, once you’ve used ultra slings everything else feels slow. I like the ring in place of a block in some situations as it provides slightly more friction.