Baader Planetarium · Filter
Baader Planetarium Baader Methane-Filter 1.25" (889nm, 8nm) 1 25 inch
$270
Best verified
$78 (22%)between cheapest and dearest store
Baader Planetarium prices
We track 9 Baader Planetarium products. 9 of the products on this page are currently sold by two or more of the retailers we monitor, and 0 have at least two weeks of price history recorded by us.
Baader Planetarium · Eyepiece
Baader Planetarium Baader Hyperion 21mm 68° (HYP-21)
$241
Best verified
Deal Score pending — no 90-day baseline yet
Baader Planetarium · Filter
Baader Planetarium Baader UHC-L / Ultra-L-Booster Filter (CMOS-optimized) 1.25"
$103
Best verified
$40 (28%)between cheapest and dearest store
Baader Planetarium · Filter
Baader Planetarium Baader 6.5nm Narrowband Filters – CMOS-optimized (H-alpha, O-III, SII) H-alpha / 1.25"
$169.20
Best verified
$47.80 (22%)between cheapest and dearest store
Baader Planetarium · Filter
Baader Planetarium Baader 6.5nm Narrowband Filter Set – CMOS-optimized (H-alpha, O-III, S-II) 1.25"
$460.80
Best verified
$195.20 (30%)between cheapest and dearest store
Baader Planetarium · Barlow
Baader Planetarium Baader Q-Barlow 2.25x / 1.3x (BQB)
$81
Best verified
Deal Score pending — no 90-day baseline yet
Baader Planetarium · Eyepiece
Baader Planetarium Baader Hyperion 10mm 68° (HYP-10)
$241
Best verified
Deal Score pending — no 90-day baseline yet
Baader Planetarium · Eyepiece
Baader Planetarium Baader Hyperion 8mm 68° (HYP-8)
$241
Best verified
Deal Score pending — no 90-day baseline yet
Baader Planetarium · mounting hardware
Baader Planetarium Baader 3" Losmandy Dovetail Bar, flat 230mm (LDOVE-230)
$107
Best verified
$41 (28%)between cheapest and dearest store
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.