I have an Askar 71f, and I’ve been able to get results that I enjoy with the following setup (from the ground up):
Tripod: ZWO TC-40
This is both affordable and sturdy. There are cheaper carbon tripods of similar leg diameter, but this one includes a spreader that I think adds some nice stability, and includes a weight bag which is helpful to have on hand.
Mount: Juwei-17 (I’d recommend the SAL-33, though)
These mounts are very affordable and provides plenty of capacity for any setup with your telescope. You could even get away with the Juwei-14 version if you want to cheap out. However, it has almost no technical support or documentation- you have to figure it out yourself using the Onstep documentation. Will not work with an ASI Air computer… which leads me to…
Computer: I’d personally suggest going with a mini PC running NINA on windows 11 or a linux distro rather than an ASI Air. It’s a little more complicated to set up, but it allows you to use a mount that’s literally half as expensive as ZWO products with equivalent performance. This route also more or less requires you to have a laptop to run the system comfortably. There are some really great youtube tutorials to help you set this sort of thing up. I personally use a Quieter 4C. Unfortunately, they’ve been brutally savaged by the RAM/SSD price crunch (almost twice as expensive as they were six months ago). StellaVita is also an option if you want a product similar to the ASI Air that doesn’t lock you into the ZWO mount ecosystem.
Power Management: Svbony SV241 or SV241 Pro. These are affordable and extremely helpful as USB and DC power distribution hubs. The Pro version allows you to control the ports via software, and automatically power/manage dew heaters based on temp/humidity.
(I use a 3-d printed bracket to stack my computer and power hub together and attach them to one of the telescope’s finder brackets)
Primary Camera: ZWO, Player One, QHY, and several other manufacturers all make very similar products- they’re all based on Sony sensors of various specs. As others have noted, cameras based on the IMX585 will work great. i personally use a Player One Poseidon-C, based on the IMX571 sensor. Player One has great customer service and I think their products look nifty. I also use a filter drawer and an off-axis guider unless you prefer a guide scope. You can usually buy these as a package with your camera (they’ll all bolt together to form a unit that screws onto your telescope). Note that some cameras include a built-in UV/IR filter, and some don’t. There are obvious pros and cons to that. Different manufacturers include different ports on their cameras (the cheapest usually only have a USB input + power input, more upscale cameras include a passthrough port to pass data from your guide camera or whatever else).
Guide Camera: You’ll need a little camera for autoguiding. I use mine with an off-axis guider bolted to my primary camera, you could instead use a small guide scope attached to one of your finder brackets.
Software: NINA is an incredible tool. You can use it to manage all of the above equipment.
The stuff mentioned above works for me. I also recently added a Gemini flat panel that is nice for automating the capture of flat frames (and making sure the sun doesn’t fry my camera by accident if I leave my setup out until the sun comes up).
If you prefer a less flexible but much simpler setup, you’ll probably want to go with:
TC40 Tripod
ZWO ASI585MC-Air camera/computer/guider unit
ZWO AM3 mount
That setup will require that you use a ZWO mount, but as you can see it does really reduce the complexity. The camera unit includes an ASI Air and guide chip onboard, which should control the mount and manage guiding for you, all controlled from their phone/tablet app.
