do they deserve the hate?[EXIF data available. Click here to show/hide.]Camera-Specific Properties:Camera SoftwareAdobe Photoshop CS4 WindowsImage-Specific Properties:Image OrientationTop, Left-HandHorizontal Resolution72 dpiVertical Resolution72 dpiImage Created2018:10:31 00:50:27Color Space InformationUncalibratedImage Width1214Image Height1500
Got myself a Minolta 250mm F5.6 and it is perfectly usable, sure if you pixel peep it will look like shaite, but it in many situations it doesn't matter. That lens is also extremely compact for what it does so it is a compromise i am willing to live with.
>>4315166I just picked up the RF Rokker 500mm f8.So far its pretty cool.
>>4315155They're aight I guess, I have an Olympus 500mm f8 that I acquired for a reasonable price. Only gripe is that it's very finicky to focus even with the long throw focusing ring, we're talking about .5 millimeters margin of error. My copy has pretty bad balsam separation but there's some good sharpness especially for a catadioptric.[EXIF data available. Click here to show/hide.]Camera-Specific Properties:Image-Specific Properties:Image OrientationTop, Left-HandHorizontal Resolution72 dpiVertical Resolution72 dpiImage Created2024:05:19 17:01:14Color Space InformationsRGBImage Width5472Image Height3648Scene Capture TypeStandard
>>4315155what are these lenses good at? besides being cheap? I don't think they have a purpose
>>4315502being able to scale up to stupid sizes for telescopes[EXIF data available. Click here to show/hide.]Camera-Specific Properties:Image-Specific Properties:Image OrientationTop, Left-Hand
>>4315502Their purpose is having a supertele length in a "compact" size, IQ be damned
>1500mm f3>sub 1ft resolution from 160 miles[EXIF data available. Click here to show/hide.]Camera-Specific Properties:Camera SoftwareAdobe Photoshop CS4 WindowsImage-Specific Properties:Image Width891Image Height551Number of Bits Per Component8, 8, 8Pixel CompositionRGBImage OrientationTop, Left-HandHorizontal Resolution300 dpiVertical Resolution300 dpiImage Created2012:01:20 13:04:32Color Space InformationsRGBImage Width1800Image Height1113
Nikon made one in the pre-AI days called a 500/5 that was actually very good.
>>4315155What the hell is that in the center of the front element?
>>4319635Secondary mirror.