The LX90 was Meade's lighter, simpler fork-mounted GoTo Schmidt-Cassegrain, a step below the LX200. It carries an 8-inch f/10 tube on cast aluminum double-tine forks and uses the AutoStar #497 hand controller, the same one Meade put on its smaller GoTo scopes. It runs on eight C cells, with car and mains cords as options. Later versions added the LNT module and SmartFinder red-dot finder, a GPS model followed, and from 2008 the LX90-ACF switched to Meade's Advanced Coma-Free optics. Because it's lighter than an LX200, it's an easier scope to carry out to the yard. Meade stopped operating in 2024, so a complete, working one with its AutoStar is the one to buy.
LX90 (AutoStar)LX90 with LNT and SmartFinderLX90GPSLX90-ACF (2008 on)
Schmidt-Cassegrain; Advanced Coma-Free (ACF) from 2008
Mount
Double-tine computerized fork with GoTo
Hand controller
AutoStar #497
Power
8 C cells; optional 12 V car cord or mains adapter
Also listed as
LX90 8, LX90-ACF 8, LX90GPS 8, Meade 8 inch LX90
Typical eBay ask (Oct 14, 2026)
$2,500–$2,500
The full kit
What should come with it
AutoStar #497 hand controller and cable
Field tripod with spreader
SmartFinder red-dot and the viewfinder
Diagonal and the 26 mm Super Plössl
12 V cord or mains adapter (the scope runs on 8 C cells otherwise)
Check the listing photos against this list, and ask the seller about anything you can’t see. Plenty of listings are the tube alone or the mount alone, and a missing hand controller, power supply or counterweight should come off the price.
What to check
C cells left in the base can leak and corrode the battery contacts. The AutoStar controller and its cable go missing from used kits, and the drive motors need testing. The corrector can haze or grow fungus in damp storage.
01AutoStar: Check the AutoStar #497 and its coiled cable are in the photos. The display should light up when the scope is switched on.
02Battery bay: Ask for a photo of the C-cell holder in the base. The contacts should be clean metal with no crust.
03Slew test: Ask for a video of it aligning and slewing to a star. Both axes should move smoothly with no grinding.
04Corrector: Ask for a photo of the front glass lit at an angle by a flashlight. It should be clear, with no haze or fungus.
05Collimation: Ask for an out-of-focus star photo if they can take one. Round, centered rings are the goal, and three screws on the secondary adjust it.
06Accessories: Look for the tripod, finder, diagonal and eyepiece. A complete kit saves a round of buying extras.
Only four 8-inch LX90s are for sale, so the $2,500 band is one zero-feedback seller's ask and not a market read. We'd watch the LX90 EMC auction at $650 with no bids, whose photo shows the AutoStar beside the scope, and expect it to climb; it quotes no shipping. Among fixed prices, the $1,900 LX90 GPS UHTC with extras, shown on its tripod, asks $1,000 less than the $2,900 LX90-ACF kit. Ask any seller for a photo of the C-cell holder in the base, a video of it slewing on both axes with its own AutoStar and a flashlight photo through the corrector at an angle, since Meade stopped operating in 2024 and parts now come from third parties. Skip the zero-feedback listing whose photo is the instruction-manual cover.
Listed now
4
For parts
0
Typical ask
$2,500–$2,500
Full range
$650–$2,900
★Cheapest
$650.00+ ship
The lowest price on an 8-inch LX90 at $650, an auction with no bids that will climb, and the photo shows the AutoStar next to the scope on its fork. No tripod is shown and no shipping is quoted, so ask about both before you bid.
Meade LX90 EMC 8” X 90 Schmidt Cassegrain Telescope
Delivered prices include shipping as eBay quoted it to a US address on Oct 14, 2026. Many sellers charge by distance, so your total may differ. eBay shows yours before you pay.
Snapshot
For sale on eBay
4 of 4 listed
Checked . Some may have sold.
Delivered prices include shipping as eBay quoted it to a US address on Oct 14, 2026. Many sellers charge by distance, so your total may differ. eBay shows yours before you pay.
Used
★Cheapest
Meade LX90 EMC 8” X 90 Schmidt Cassegrain Telescope
$650.00+ shipping
$650.00 · shipping not stated
Auction · no bids yet · ends in 1d 20h
Good buy
LX90 EMC with the AutoStar in the photo. Auction, no bids yet. No shipping quoted; ask.