The Feb 18 full moon in exaggerated color -- Photo by Ari Heinze.

Previous Image | Back to Gallery | Next Image

Here the moon is shown in approximately true, yet enormously exaggerated color -- the result of going wild with Photoshop's color saturation functions. The subtle color variations over the mostly-gray moon indicate differences in chemical composition of the rocks.



Date/Time

February 18, 2011, about 21:30 CST

Equipment

Home-built eight-inch F/5 Newtonian telescope plus Nikon D3000 DSLR

Settings

Telescope stopped to about F/20 using cardboard mask. Film speed set to 200 ISO. Exposure time 1/25 sec. White balance auto.

Image processing

Cropped, rotated, color-saturation enhanced in Adobe Photoshop, and resized for web to 1500 pix width.

Image dimensions before resizing

2318x1800

Focus

Fair: slight blurring can be seen in the full-resolution raw image.

Motion blur

Negligible

Image noise

Very noisy due to enormous increase in color saturation

Other technical comments

None.

Copyright 2011 Ari Heinze: all rights reserved.

However, requests for any reasonable use will likely be promptly granted by email.

Please email any request
to use this image to ariheinze[at]hotmail.com