Looks like a rebranded TTartisans lens. For me it reached infinity focus at about 1m, but the solution is very simple. Simply attach the lens to the camera, set the focus all the way to the right and locate the 3 screws on top and around the focus ring.1. Using a T2 screwdriver, loosen all 3 screws leaving the focus ring exposed and not interfering with lens movement.2. Then tighten one of the screws to reattach it. This will help you focus the lens on something very far away.3. You can find the infinity focus on the camera and then gently loosen the same 1 screw.4. With the focus ring removed again, you can rotate it to true infinity and tighten all 3 screws. Hope this helps for a cheap and compact lens.
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