Telescopes & Astronomy data library
73 products across 6 brands, built from public storefront catalogs. Free pages show aggregates and samples; the licensed dataset carries the full rows with per-value provenance.
Get the Telescopes & Astronomy dataset
CSV + XLSX + JSON with 73 normalized rows, per-value provenance, data dictionary and change log.
$249 starter · $599 full license · View license, pricing & free sample →
What the data shows
Across 73 products from 6 brands, the median listing price is $245 and the observed range is $8–$18,998. The largest brand collections are Celestron (26 products), Explore Scientific (17 products), William Optics (13 products), Orion (11 products). The most completely published numeric fields are weight lb (64.4%), battery voltage (27.4%), so those are the cuts a buyer can filter on today; fields with lower coverage are listed in the data dictionary and are the target of the next collection pass. This build is quality tier lite and every populated value carries a source URL, quote and fetch time in the licensed bundle.
How to use this library
Filter the licensed CSV/XLSX by brand, category or spec thresholds; every row keeps its
source_url and qa_flags columns so an analyst can verify or exclude a value before
using it. The free pages below show aggregates and samples only; the paid bundle adds the full row set, the
provenance file and the data dictionary.
Brands in the library
| Brand | Products | Median price |
|---|---|---|
| Celestron | 26 | $474 |
| Explore Scientific | 17 | $600 |
| William Optics | 13 | $22 |
| Orion | 11 | $30 |
| iOptron | 5 | $32 |
| Unistellar | 1 | $2,319 |
Field coverage
| Field | Rows with value |
|---|---|
| weight_lb | 64.4% |
| battery_voltage | 27.4% |