Bobspez wrote:
Sure, try the teleplus but remember it adds two f stops, and your camera probably doesn't autofocus that lens past f8. I'm not sure why you need such a high f stop. There's no depth of field to worry about at 1/4 million miles. I'd start at iso-100 and the lowest f stop (widest) your lens will allow (probably f5.6), live view, and adjust the shutter speed until you get nice contrast on the moon's features. If you are worried about camera shake, use the 10 second shutter delay and stand away from the camera and tripod after you press the shutter to start the 10 second countdown. There's no hurry, so try a few shots with and without the teleplus. If the lens won't autofocus with the teleplus, let the lens focus without it, then switch the lens and camera to manual focus. It should stay at the same focus spot it autofocused at. The only thing you should have to change is to lower the shutter speed to adjust for the loss of light in the teleplus. Naturally you will need to crop the pic in post processing. For the moon I like a square crop with just a little little black sky showing.
Sure, try the teleplus but remember it adds two f ... (
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Good summary and works for me! And any lens at max MM will not be the sharpest especially with and extender. You get closer but suffer a bit in clarity meaning some post processing sharpening to try to compensate.