Dianfan Telescope price history, checked Nov 15, 2026: Good price. $119.99 is 14% below the $139.99 it normally sells for.

Dianfan Telescope for Kids & Adults, 90mm Aperture 550mm Astronomical Professional Telescope for Adults High Powered, Portable Travel Telescopes for Beginners with Tripod & Adapter, Bag, Folding Stool
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Good price
$119.99 is 14% below the $139.99 it normally sells for.
- Now
- $119.99
- Normally
- $139.99
- Lowest in 145 days
- $94.97(Oct 6)
- Highest
- $139.99
Where today's price sits
Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.
Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)
The listing's crossed-out price
Holds upThe listing shows
crossed out: List $139.99 −14%
Against its normal price
−14% vs $139.99
List $139.99 (−14%) holds up: today's price is 14% below normal.
The crossed-out price is the reference shown on the listing. We don't know how it was set; we only compare it with prices we've observed. How we check →
Price history
Tracked since Jun 22 · 145 days · 20 price changes
Ahead of Black Friday 2026 (Nov 27), it is already 14% below its normal price of $139.99. Dianfan Telescope for Kids & Adults, 90mm Aperture 550mm… price history, checked Nov 15, 2026: current price $119.99, normal (typical) price $139.99, average $124.75 over 145 days, lowest $94.97 (Oct 6, 2026), highest $139.99 (Oct 8, 2026).
Loading the price chart.
- Price
- Not checked for 3+ days
- Normal $139.99
- 5% or more below normal
How often does it drop below normal?
In the 145 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 7 times, typically lasting about 6 days. It's below normal right now.
A count of what happened, not a prediction.
Other ways to buy
New from
$119.99
Dianfan-USFulfilled by Amazon · Seller rating 100% of 138
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B0FN77CFNM \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B0FN77CFNM", {
headers: { "x-api-key": process.env.TRACKPIN_API_KEY },
});
const product = await res.json();
console.log(product.verdict.label, product.price.reference_cents);import os, requests
r = requests.get(
"https://trackpin.co/api/v1/product/B0FN77CFNM",
headers={"x-api-key": os.environ["TRACKPIN_API_KEY"]},
)
product = r.json()
print(product["verdict"]["label"], product["price"]["reference_cents"])This is exactly what the API returns for this product. Free keys include 100 requests a day.
Request a key{
"asin": "B0FN77CFNM",
"title": "Dianfan Telescope for Kids & Adults, 90mm Aperture 550mm Astronomical Professional Telescope for Adults High Powered, Portable Travel Telescopes for Beginners with Tripod & Adapter, Bag, Folding Stool",
"image": "https://m.media-amazon.com/images/I/71ieNio0uSL._AC_SL500_.jpg",
"currency": "USD",
"category": "Photography",
"category_label": "Photography",
"in_stock": true,
"price": {
"current_cents": 11999,
"reference_cents": 13999,
"discount_pct": 14.29,
"is_deal": true,
"observed_at": 1794703731663,
"changed_at": 1794668992856,
"checked_at": 1794703731663,
"source": "stored"
},
"verdict": {
"label": "good",
"text": "Good price",
"pct_vs_normal": 14.29,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Good price. $119.99 is 14% below the $139.99 it normally sells for."
},
"listing_claim": {
"label": "List:",
"listing_reference_cents": 13999,
"claimed_pct": 14,
"real_pct": 14.29,
"class": "holds_up",
"observed_at": 1794669034405
},
"stats": {
"min_cents": 9497,
"max_cents": 13999,
"avg_cents": 12475,
"history_days": 145,
"price_levels": 236,
"price_changes": 20,
"distinct_prices": 6,
"lowest_at": 1791270189943
},
"history": [
{
"price_cents": 11399,
"from": 1790045357700,
"to": 1790045357700
},
{
"price_cents": 13999,
"from": 1790840061287,
"to": 1790896551216
},
{
"price_cents": 9497,
"from": 1791270189943,
"to": 1791314331325
},
{
"price_cents": 13999,
"from": 1791443434252,
"to": 1794667993740
},
{
"price_cents": 11999,
"from": 1794668992856,
"to": 1794703731663
}
],
"last_seen": 1794703731663
}
// … 231 more steps in the full responseNormal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.