
Canon EF 50mm f/1.4 USM Lens | Standard & Medium Telephoto Lens, For Canon DSLR Cameras
Normal price
$399.00 is what it normally sells for.
- Now
- $399.00
- Normally
- $399.00
- Lowest in 143 days
- $295.00(Oct 2)
- Highest
- $449.00
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
Not below normalThe listing shows
crossed out: List $449.99 −11%
Against its normal price
≈ 0% vs $399.00
This product has sold at or within 3% of $399.00 for at least about a week of the last 45 days, so today's price isn't below its normal price.
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 21 · 143 days · 14 price changes
Ahead of Black Friday 2026 (Nov 27), it is at its normal price of $399.00. A price below $399.00 would be a real deal. Canon EF 50mm f/1.4 USM Lens price history, checked Nov 12, 2026: current price $399.00, normal (typical) price $399.00, average $408.53 over 143 days, lowest $295.00 (Oct 2, 2026), highest $449.00 (Oct 7, 2026).
Loading the price chart.
- Price
- Not checked for 3+ days
- Normal $399.00
- 5% or more below normal
How often does it drop below normal?
In the 143 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more once, lasting about 2 days. The last time ended Oct 4.
A count of what happened, not a prediction.
Other ways to buy
New from
$399.00
Willoughby's Established 1898Seller rating 62% of 27,359
Used from
$152.95
Quality CameraSeller rating 98% of 374
11 of 46 offers
| Seller | Condition | Price | FBA | Seller rating |
|---|---|---|---|---|
| Quality Camera | Used - Very Good | $152.95 | No | 98% of 374 |
| Japan-Fine-Select (Shipped from US warehouse.) | Used - Very Good | $153.00 | Yes | 100% of 111 |
| SKR camera store | Used - Very Good | $153.00 | Yes | 100% of 508 |
| TONY'S Camera Shop | Used - Good | $153.00 | Yes | 100% of 550 |
| YES JEC | Used - Very Good | $153.00 | Yes | 100% of 31 |
| GlobalTradeHarbor Co., Ltd.(No duties for U.S.buy) | Used - Very Good | $153.00 | Yes | 100% of 204 |
| FastGoodCamera(No duties for U.S. buyers) | Used - Very Good | $153.00 | Yes | 100% of 93 |
| TOKUTOKU Store | Used - Very Good | $156.00 | Yes | 100% of 28 |
| Unique Photo, Inc. | Used - Very Good | $174.95 | No | 78% of 16,439 |
| Camera West / Leica Store SF | Used - Good | $188.00 | No | 71% of 887 |
Showing the 10 lowest of 11 offers.
Amazon lists 46 offers. These are from the first page of its offer list, sorted by price plus delivery, so a lower price may be further down.
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Get this as JSONThe same verdict and prices, from the TrackPin API.
curl https://trackpin.co/api/v1/product/B00009XVCZ \
-H "x-api-key: $TRACKPIN_API_KEY"const res = await fetch("https://trackpin.co/api/v1/product/B00009XVCZ", {
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/B00009XVCZ",
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": "B00009XVCZ",
"title": "Canon EF 50mm f/1.4 USM Lens | Standard & Medium Telephoto Lens, For Canon DSLR Cameras",
"image": "https://m.media-amazon.com/images/I/61432iSF2eL._AC_SL500_.jpg",
"currency": "USD",
"category": "Photography",
"category_label": "Photography",
"in_stock": true,
"price": {
"current_cents": 39900,
"reference_cents": 39900,
"discount_pct": 0,
"is_deal": false,
"observed_at": 1794443480001,
"changed_at": 1791408775306,
"checked_at": 1794443480001,
"source": "stored"
},
"verdict": {
"label": "normal",
"text": "Normal price",
"pct_vs_normal": 0,
"evidence": "strong",
"stale": false,
"suspect": false,
"steady_since": null,
"sentence": "Normal price. $399.00 is what it normally sells for."
},
"listing_claim": {
"label": "List:",
"listing_reference_cents": 44999,
"claimed_pct": 11,
"real_pct": 0,
"class": "not_below_normal",
"observed_at": 1794443481798
},
"stats": {
"min_cents": 29500,
"max_cents": 44900,
"avg_cents": 40853,
"history_days": 143,
"price_levels": 607,
"price_changes": 14,
"distinct_prices": 3,
"lowest_at": 1790952495127
},
"history": [
{
"price_cents": 39900,
"from": 1789425349586,
"to": 1790945048374
},
{
"price_cents": 29500,
"from": 1790952495127,
"to": 1791076568537
},
{
"price_cents": 39900,
"from": 1791089165424,
"to": 1791314268362
},
{
"price_cents": 44900,
"from": 1791332927763,
"to": 1791407038841
},
{
"price_cents": 39900,
"from": 1791408775306,
"to": 1794443480001
}
],
"last_seen": 1794443481798
}
// … 602 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.