QHY Combo Kit A1
QHY Combo Kit A1
Roll over image to zoom in Click on image to zoom
QHY Combo Kit A1QHY Combo Kit A1

QHY Combo Kit A1

QHYCCDSKU: Combo A1
Price:
$52.00 CAD
Stock:
In stock Qty: 2
  • Description
  • Specifications
Please refer to the QHY Website for full details to make sure this is the correct kit for your setup https://www.qhyccd.com/adapters/

A1: Connecting MPCC that requires 55mm BFL and M48 interface to Camera with Filter Wheel and OAG

Combo A1 5mm M54 to M48 Adapter*1

3mm Spacer*1

0.5mm Spacer*1

10mm Spacer*1

22mm M3 Screws*8

 Standard accessory of QHY294M

Note:

  1. If you only own CFW3M-SR whose BFL is 20.5mm rather than 17.5mm, this adapter combination can still be used, just remove the 3mm and 0.5mm adapters.
  2. If your MPCC requires a BFL different from 55mm, this adjustment can be made by selecting the appropriate spacer between the MPCC and the OAG.  For example, an MPCC that requires 57.5mm can be used instead by adding a spacer ring or rings that add 2.5mm of BFL. to the diagram above.
  3. If you don’t use an OAG, you can use a 10mm spacer adapter in the adapter kits to replace the original position of OAG.
  4. Put OAG at the position next to the M48 Output to make both main cam and guiding cam focused.

You may also like

Recently viewed

Recent Blog Posts

View all
Guide scope or off-axis guider: a PHD2 guide graph reporting 0.41 arcsecond RMS beside elongated stars from the same night

Your Guide Graph Is Lying to You

astrophotography Stephen Mallia
You drove ninety minutes to dark sky, PHD2 held 0.4 arcseconds all night, and half your subs still have eggs for stars. Here are the three things your

Read More
V-size Vixen and D-size Losmandy dovetail bar profiles compared to scale, about 44 mm against 75 to 84 mm

D-Size vs V-Size: A Complete Guide to Telescope Dovetail Systems

Stephen Mallia
What's the difference between D-size and V-size telescope dovetails? Here's everything you need to know.

Read More
A 55 mm back focus imaging train: spacer 16.5 mm, filter drawer 21 mm and camera sensor depth 17.5 mm, measured from the rear of the reducer

What Is Back Focus in Astrophotography? Telescope Reducers, Flatteners, and Spacing Explained

Stephen Mallia
What Is Back Focus in Astrophotography? Telescope Reducers, Flatteners, and Spacing Explained Back focus is one of those astrophotography terms that c

Read More