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i think these holes were used to insert the camera and tools for guidance. that big bandaed area to the left is where the drainage incision is.
i had emergency gallbladder removal surgery sunday july 27. this is some of the aftermath. read more about it here: tinyurl.com/6r2yj3
Objective end of the scope. I really like it so far. Nitrogen purged, Etched reticle. One piece tube. Nice solid clicks on the knobs.
Large dark blue scope is a Meade LX90 GPS 8" F10 SCT
Light blue scope on top is a Skywatcher ST80 80mm F5 refractor used as a guidescope
Crayford focuser added to the back of the LX90 with electronic focusing
Imaging done with a Meade DSI 2C
Guiding done with a QHY5
From Flickr Commons. I am creating a set of these amazing Scopes Trial photos so that my friends can more easily view them all.
"Taken during the time of the Tennessee v. John T. Scopes Trial (l to r): Dudley Field Malone, George Washington Rappleyea, John Neal, Jon T. Scopes, Clarence Darrow, unidentified man in straw hat). July 1925"
Large dark blue scope is a Meade LX90 GPS 8" F10 SCT
Light blue scope on top is a Skywatcher ST80 80mm F5 refractor used as a guidescope
Crayford focuser added to the back of the LX90 with electronic focusing
Imaging done with a Meade DSI 2C
Guiding done with a QHY5
janinebeangallery with art works by Anna Borowy, Tanja Selzer, Marco Reichert and Peter-Simon Mühlhäußer
And here it is set up for longer range stuff. Scope is a 1-4X 24mm Obj. First Focal Plane. Illuminated reticle in green or red.
Switching to a CMOS-based 555 chip (here a TS555IN) gives nearly perfect square waves at about 83 kHz, compared to about 75 kHz using the same circuit and a regular NE555. Frequency in Hz from inverse of (2 microseconds per division * 6 divisions for a wavelength) - confirmed by frequency count on a digital multimeter.
It also reduced current consumption from about 9 millamps to about 1.5 milliamps.
This is a 'test' render, displaying good caustic dynamics with POV ray. A free ray tracer. It does a good job rendering photons etc quickly. Im in the process of animating th lens to display dynamics in raytracing. (to simulate exactly what a magnifing glass does under sunlight.)
A technique I created using the BA monopod on the BA M21, to have a sniper lying on his side, looking directly down the scope.
janinebeangallery with art works by Anna Borowy, Tanja Selzer, Marco Reichert and Peter-Simon Mühlhäußer
100x
nrbc, lymph, band (neutrophil)
here's a handy chart i found if you have no clue what this is:
www.irvingcrowley.com/cls/maturation.htm. everything on the bottom line is normal (~10 bands is ok, too). everything above it is immature and BAD NEWS.