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PATIKIL

PATIKIL 12" (300mm) Focal Length Flat Convex Lens, 2 Pack 50mm Diameter 4mm Height Glass Optically Polished Round Edges Lens for Physics Experiment, Clear

✅ In stock ⭐ Lowest price we've tracked
F
Grade
💤 Not a Deal
24/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$9.99
Listed $26.99
Save $17.00 63% OFF
Analysis Confidence 73%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 20, 2026 12:14 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price sits right around what this item typically fetches.
  • 🏷️The retail sticker price has been slashed by 63% — a steep markdown from the official listing.
  • 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0/20
Deal Strength 20/20
Momentum 4/10

📝 Product Overview

🏪 Sold by PATIKIL US
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

Color: Transparent; Material: Glass; Focal Length: 300mm; Overall Size: 50 x 4mm / 1.97 x 0.16 inch(OD*H); Packing List: 2 x Glass Len
Advantage: Made of quality glass that is durable, scratch resistant, and provides excellent optical performance. Round edges have been polished, it is not easy to hurt your hand when you assemble it. The double convex shape of the lens provides a wider field of view, resulting in clearer and sharper images. The lens is accurately measured and has consistent curvature, ensuring consistent performance and results.
Instruction: Once you have determined the focal length, position the lens in front of the light source. The side of the lens that is curved outward should face the object you want to focus the light on. Move the lens back and forth until the image of the object is in focus on the screen or surface.
Application: The flat convex lens is a type of lens that is thicker at the center than at the edges and is used to gather light. It can make telescopes, suitable for a variety of applications, including scientific experiments, photography, and optical instruments.
Note: When using it, be careful not to slant it. Remember to handle the lens with care to avoid scratches or damage to the surface.

⚙️ Specifications

‎5.47 x 3.94 x 0.55 inches
‎1.41 ounces
‎PATIKIL
‎B0C3B77C6Y
Package Dimensions
5.47 x 3.94 x 0.55 inches
Item Weight
1.41 ounces
Manufacturer
PATIKIL
ASIN
B0C3B77C6Y
Date First Available
April 23, 2023
Best Sellers Rank
See Top 100 in Industrial & Scientific
‎3.54 x 2.44 x 0.63 inches
‎1.41 ounces
Rating Breakup
5:44,4:32,3:0,2:0,1:24
Brand Store
PATIKIL
F
$9.99
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