Lens

[WirthmU]

@EricClaeys wrote:
#Re: lens. I have a feeling we're not going to find any Canon/Nikon quality lens in a C-mount size. I'm just guessing that the cheap lens we have won't support super-high resolution. I've never done any testing so could easily be wrong.
My allsky at the observatory has sharp stars on the left of the image an blurry stars on the middle and right. I don't know if that means the lens is defective or is tilted, or the camera sensor is tilted, or the dome is causing distortion, or what. Next time I take the camera down I'll take the dome off and see if that helps. If not, I'll probably focus for the middle of the image.

As I said I keep looking for better lens. The best so far are 3.2mm from Arducam (https://www.arducam.com/product/arducam-cs-lens-for-raspberry-pi-hq-camera-120-degree-ultra-wide-angle-cs-mount-lens-3-2mm-focal-length-with-manual-focus-ln051/) which provide quite good picture quality.

Maybe someone here knows even better ones for the RPiHQ-Camera?