ASG RASA 11 Dew Shield

0 Reviews
$325.00
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield
ASG RASA 11 Dew Shield

ASG RASA 11 Dew Shield

$325.00
The ASG RASA 11 dew shield is designed by astrophotographers, for astrophotographers. The dew shield mounts securely to your Celestron RASA 11" losmandy bar with filter access ports, diffraction cable routing guide, and magnetic lid to keep your scope clean covered when not in use.

The dew shield also gives a flat platform to add a light panel for flats over your entire camera system... while easy access filter ports mean you no longer need to reach down in or remove your dew shield.

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Manufacturer: ASG Astronomy, llc
  • Description
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The ASG RASA 11" Dew Shield is a carbon fiber infused thermoplastic design that incorporates many of the features that are lacking in today's dew shields for astrographs.    Our ASG dew shield provides easy access magnetic ports for filter slider access without any need to remove the dew shield or reach inside.

Cable management is also provided with entry out the end of the dew shield rather than the lower section.  This allows you to easily route cable using our diffraction minimizing cable guide for tight stars and obstruction.  A magnetic cover allows you to keep dirt and dust out as well.

Filter Slider Access Ports

The modular design comes in a lower and upper ring system.  The lower 4 panels offer 2 magnetic hatches so you can remove your filter sliders either in the 0 degree orientation, or the 90 degree orientation.  While most astrophotographers will keep their filter sliders and camera in either orientation, this makes for a modular design.

Cable Diffraction Guide

Most RASA users will route the cabling down low to exit under the dew shields, but we make it so you can exit at the top using our diffraction minimizing cable guide.  Each modular top section can accommodate a cable guide, so depending on what fits your setup needs, rotate the guide on any of the 4 upper panels.  Custom diffraction guide are available if needed.

Secure Mounting

We mount the entire unit onto the RASA 11, but secure it with an upper bolt to your orange losmandy rail.  This insures your Dew Shield can't slip or slide off.

Quality Carbon Infused Materials

The dew shield is constructed of a Carbon Fiber infused thermoplastic for extra strength and toughness.  The modular design allows us to replace or change up the pattern if you need custom designs or configuration.

Covered Lid and Light Panel Compatible

Take sky flats as usual or now you can point to zenith and use a flat light panel over the entire camera assembly.  With our built-in cable management under the lid path, it can point to zenith and panels can lay flat across the top, or simply cover your entire setup with our magnetic cover while you wait for the clouds to leave.

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