@insomnia333 Hi, I use the AV settings when the camera alone calculates time. Otherwise, the F stop is set to F11. Basically, they set half the F as allowed by the lens. The camera distance from the object is about 30 cm. I know that the depth of field is small in such a picture. However, part of the object is much sharper than if I used F22-32 ... When I used the F22-32 setting, the scans were very noisy. And finally, if the images F11 are aligned, a better detail scan will come out. You need a very large overlay in all the pictures. Focus stacking is much more difficult to manufacture, but the result is again an order of magnitude better scan. Look at https: //skfb.ly/6AsN6 ... pjmbraddock
@3dhdscan Thanks for the reply, my concern is the depth of field vs maginification/detail. To get everything sharp in depth one has to increase the distance a lot and even at f16 it's not even as close to what's possible with stacking, which is insanely tedious ;D
@insomnia333 Thanks, it's not a focus stacking. The flower is about 10 cm large. This time I chose the Canon D70 + EF 50mm f / 1.8 STM lens + tripod + Foldio 360 turntable and of course RC + 3dsMax + Photoshop + Knald. Key point is the Foldio360 turntable... Help you easily capture large amounts of good overlapping images.
8 comments
@insomnia333 Hi, I use the AV settings when the camera alone calculates time. Otherwise, the F stop is set to F11. Basically, they set half the F as allowed by the lens. The camera distance from the object is about 30 cm. I know that the depth of field is small in such a picture. However, part of the object is much sharper than if I used F22-32 ... When I used the F22-32 setting, the scans were very noisy. And finally, if the images F11 are aligned, a better detail scan will come out. You need a very large overlay in all the pictures. Focus stacking is much more difficult to manufacture, but the result is again an order of magnitude better scan. Look at https: //skfb.ly/6AsN6 ... pjmbraddock
has very nice results ...
@paul3uk Thanks!
Fantastic capture .. well done .. and thanks for sharing :-)
@3dhdscan Thanks for the reply, my concern is the depth of field vs maginification/detail. To get everything sharp in depth one has to increase the distance a lot and even at f16 it's not even as close to what's possible with stacking, which is insanely tedious ;D
What's your distance and fstop used if I may ask?
@insomnia333 Thanks, it's not a focus stacking. The flower is about 10 cm large. This time I chose the Canon D70 + EF 50mm f / 1.8 STM lens + tripod + Foldio 360 turntable and of course RC + 3dsMax + Photoshop + Knald. Key point is the Foldio360 turntable... Help you easily capture large amounts of good overlapping images.
@romullus Thanks!
Insane Macro! Focus stacked?
Thta is sick! I would never even attempt to scan such difficult object. Apparently you have mastered photogrametry to perfection!