Most teleconverters have an element that protrudes making them incompatible with many 'cheap' lenses. Here's ...

The Hasselblad teleconverter lens adds a 10x optical zoom to the Oppo Find X9 Pro's 200-megapixel camera. It's expensive but the results are fantastic. Prakhar Khanna Writer Prakhar Khanna is a Writer ...

Oppo and Hasselbad have joined forces to bring out a very far-reaching zoom lens/teleconverter for the new Oppo Find X9 smartphone. Is it a must-have gadget for phone photographers or just a pricey ...