-
Daystar Red Side Plate for Mounting 4X Powermate
The Daystar Red Side Plate for Mounting 4X Powermate provides a secure, direct connection between a TeleVue 4X Powermate and Daystar Quantum or ION filters using a male M48x0.75 thread and a 3-hole bolt pattern. Measuring just 0.67" thick with a 3" diameter, this 0.13 lb plate replaces bulkier adapters to significantly shorten and stiffen your imaging train.
A Direct, Secure M48x0.75 Connection for the 4X Powermate
This plate is engineered for a perfect fit on the RED (eyepiece) side of your Daystar Quantum or ION filter. Installation is straightforward: simply unscrew the standard 2" female drawtube from your TeleVue 4X Powermate, screw it to this adapter plate via the M48x0.75 male thread, and then attach the entire assembly to the filter using the three-hole bolt pattern for a solid, non-rotating connection.
A 0.67-Inch Plate for a Shorter Imaging Train
At only 0.67" thick, the Red Side Plate minimizes the distance between your filter and the Powermate's 2" drawtube. A shorter optical path is critical in high-magnification solar imaging, as it reduces focuser flexure and the potential for optical tilt, ensuring your images remain as sharp as possible. This compact design can also help you reach focus on systems with limited back-focus travel.
Red Side Plate vs. Standard Adapters: A 3-Hole Bolted Solution
Unlike generic adapters that rely on multiple threaded connections or thumbscrews, the Daystar Red Side Plate uses a direct, 3-hole bolted mount. This method eliminates a common source of flexure and instability present in longer, multi-part adapter setups. By creating a single, rigid unit with your filter and Powermate, you achieve a more robust imaging platform that holds collimation and focus more reliably through long sessions.
-
How do I install the Daystar Red Side Plate with my 4X Powermate?
Installation is simple. First, unscrew the 2" female drawtube from your TeleVue 4X Powermate. Next, screw that same drawtube onto the male M48x0.75 thread of the Red Side Plate. Finally, attach the plate to the RED (eyepiece) side of your Daystar Quantum or ION filter using three screws through the provided bolt holes.
What is the main advantage of using the Daystar Red Side Plate?
The primary advantage is creating a shorter and more rigid optical train. This minimizes mechanical flexure, which is crucial for maintaining sharp focus during high-magnification solar imaging. It replaces longer, less stable adapter combinations and eliminates the need for a separate PMT adapter.
Is the Daystar Red Side Plate compatible with the 2X or 2.5X Powermate?
No, this plate is specifically designed to adapt the TeleVue 4X Powermate to Daystar Quantum or ION filters. It is not compatible with other Powermate models.
Which side of my Quantum filter does the Daystar Red Side Plate attach to?
The plate attaches to the RED (eyepiece) side of your Daystar Quantum or ION filter. This is the output side where you would normally place an eyepiece or camera.
I'm imaging solar prominences with an ION filter and 4X Powermate on my f/7 refractor. Why is this plate a better choice?
For high-resolution solar work, mechanical stability is key. The Daystar Red Side Plate's direct 3-hole bolt-on connection minimizes flexure far better than standard adapters that use thumbscrews or long threaded barrels. This ensures the entire imaging train remains perfectly aligned, which is critical for capturing fine detail in prominences and on the solar disk.
-
| Compatibility |
TeleVue 4X Powermate, Daystar Quantum & ION Filters |
| Filter-Side Mount |
3-Hole Bolt Pattern |
| Powermate-Side Thread |
Male M48x0.75 |
| Diameter |
3" |
| Thickness |
0.67" |
| Weight |
0.13 lb |
| Vendor Part Number |
Q34XRD2 |
| Kind |
Thread converter plate (Red side) |
-
-
Daystar Red Side Plate
× 1
-
Daystar Filters Warranty
