Contains:  Gear
The Optics, Corey Rueckheim

The Optics

The Optics, Corey Rueckheim

The Optics

Description

This is the view looking into the front of my telescope. The front corrector lens is getting dusty, mostly due to the gravel road my house is situated on. The inside of the dew shield is coated with frost, but at the bottom contains a heater that keeps the corrector lens warm enough to stay frost-free. You can also see the three collimation screws at the center, which I decided to replace with thumb-screws because I found out tonight that I seems I have to adjust the collimation whenever I change the area of the sky I point the telescope towards.

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The Optics, Corey Rueckheim

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Central USA