Sky-Watcher · Telescope
Sky-Watcher Virtuoso GTi 150P (S21205)
$545
Best verified
$545range recorded so far$760
$215 (28%)between cheapest and dearest store
Telescope prices and deals
UponSale tracks 207 products in this category across 552 offers from 15 stores. 10 of them are currently below the price they normally sell for.
UponSale price index
Products tracked
207
Offers compared
552
Stores
15
Median real discount
0.0%
Lowest tracked price
$143.95
SharpStar · Telescope
Sharpstar SCA310 f/3.8 Cassegrain
$8,639
Best verified
$2,561 (23%)between cheapest and dearest store
Celestron · Telescope
Celestron NexStar 6SE Computerized Telescope - 11068
$1,670
Best verified
$1,670range recorded so far$1,860
$190 (10%)between cheapest and dearest store
William Optics · Telescope
William Optics Redcat 51 WIFD F/4.9 Petzval Refractor (L-RC51RDIII-WIFD)
$1,225
Best verified
Deal Score pending — no 90-day baseline yet
Celestron · Telescope
Celestron StarSense Explorer DX 130AZ Newtonian Telescope
$499.95
Best verified
$290.05 (37%)between cheapest and dearest store
Celestron · Telescope
Celestron NexStar Evolution 8" EdgeHD with StarSense
$2,949
Best verified
$1,501 (34%)between cheapest and dearest store
Celestron · Telescope
Celestron Advanced VX 8" EdgeHD Telescope (12031)
$2,599
Best verified
$2,599range recorded so far$4,280
$1,681 (39%)between cheapest and dearest store
Sky-Watcher USA · Telescope
Sky-Watcher USA Sky-Watcher Esprit 120 ED APO Refractor - S11420 (Pre-owned)
$2,199
Best verified
$1,580.10 (42%)between cheapest and dearest store
Explore Scientific · Telescope
Explore Scientific ED102-FCD100 Série Air-Spaced Triplet Refractor Telescope (FCD100-10207-02)
$1,855
Best verified
$804.99 (30%)between cheapest and dearest store
Askar · Telescope
Askar FRA400C 72mm f/5.6 Quintuplet ED APO (FRA400C)
$900
Best verified
$49 (5%)between cheapest and dearest store
Sky-Watcher · Telescope
Sky-Watcher Classic 200P Dobsonian (S11610)
$725
Best verified
$285 (28%)between cheapest and dearest store
Celestron · Telescope
Celestron NexStar 130SLT Computerized Telescope
$639.95
Best verified
$60 (9%)between cheapest and dearest store
Celestron · Telescope
Celestron NexStar Evolution 925
$2,849
Best verified
$150 (5%)between cheapest and dearest store
Sky-Watcher · Telescope
Sky-Watcher Evostar 150DX f/8 Doublet Refracting Telescope
$4,100
Best verified
Deal Score pending — no 90-day baseline yet
Explore Scientific · Telescope
Explore Scientific ED102 FCD-100 Series 102mm f/7 Air-Spaced Triplet Refractor Telescope Explore Scientific Field Flattener f/5 to f/7
$1,188
Best verified
$647.95 (35%)between cheapest and dearest store
Celestron · Telescope
Celestron Advanced VX 11" SCT Telescope (12067)
$3,599
Best verified
$1,403 (28%)between cheapest and dearest store
Celestron · Telescope
Celestron AstroMaster Newtonian 130EQ (31045)
$360
Best verified
$360range recorded so far$504
$144 (29%)between cheapest and dearest store
William Optics · Telescope
William Optics Gran Turismo 71 Triplet APO (w/ Optional 0.8x Flattener/Reducer) (A-F71GTII) Red (A-F71GTII-RD) / P-FLAT6AIII
$1,653
Best verified
$0.24 (0%)between cheapest and dearest store
Sky-Watcher · Telescope
Sky-Watcher Heliostar 100mm H-Alpha Solar Telescope (S11325) Helio 100 Only
$5,995
Best verified
$2,335 (28%)between cheapest and dearest store
Celestron · Telescope
Celestron Advanced VX 6" Newtonian Telescope
$1,329
Best verified
$481 (27%)between cheapest and dearest store
Sky-Watcher USA · Telescope
Sky-Watcher USA Sky-Watcher Skymax 102 Maksutov-Cassegrain Telescope - S11510
$490
Best verified
Deal Score pending — no 90-day baseline yet
Celestron · Telescope
Celestron Starsense Explorer 114 Newtonian Telescope - 22452
$361
Best verified
$57 (14%)between cheapest and dearest store
William Optics · Telescope
William Optics RedCat 51 WFID APO Petzval OTA (L-RC51RDIII)
$877
Best verified
$348.44 (28%)between cheapest and dearest store
Explore Scientific · Telescope
Explore Scientific ED127 - FCD100 Carbon Fiber Air-Spaced Triplet Refractor with 2.5" HEX Focuser
$2,799.99
Best verified
$1,080.96 (28%)between cheapest and dearest store
How we read this category
Every figure above comes from prices we observed ourselves on retailers’ public product data. A “real drop” means today’s best verified price is below the median we recorded for that product over the last 90 days — not that a store put a sale badge on it.
0 of the 207 products here currently meet our quality bar for search indexing. The rest stay visible to you but are excluded from search engines until they have enough verified offers and history to be genuinely useful.
How we calculate this
Where prices come from. We read the product data each retailer publishes on its own site, unhurriedly and within the rules that retailer sets. We never work around an access control and we never buy collected data of uncertain provenance.
What “verified” means. An offer can win best price only if it is inside our freshness window, matched to the exact variant, in stock, and free of an unresolved price anomaly. “Best verified price” means lowest among the fresh offers we track — not the lowest price on the internet.
How history works. Every price we observe is stored with its source and timestamp. Daily market low, median and high come from those observations, so the price history on this page is ours, not a retailer’s claim.
What we exclude. Stale offers, mismatched variants, bundles compared against single items, and prices that move implausibly without corroboration from another store.
Images. Product photographs come from the retailer they sit beside, loaded from their own image host. We do not re-host them and claim no rights in them.