Six Seasons 2-Pack Large Fresnel Lens, 300mm(11.81"), 200mm(7.87") Focal Length PMMA for Senior Magnifying, Solar Heating & Optical Science Kits

Six Seasons

Six Seasons 2-Pack Large Fresnel Lens, 300mm(11.81"), 200mm(7.87") Focal Length PMMA for Senior Magnifying, Solar Heating & Optical Science Kits

Name: Six Seasons 2-Pack Large Fresnel Lens, 300mm(11.81"), 200mm(7.87") Focal Length PMMA for Senior Magnifying, Solar Heating & Optical Science Kits
Brand: Six Seasons
SKU: B071FRGJLJ
Price: 55.99 USD
Availability: InStock

✅ In stock ⭐ Lowest price we've tracked

Grade

😐 Weak Deal

36.73/100

Current Price

$55.99

Listed $34.95

Analysis Confidence 73%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

Check Deal at Amazon

Price verified Sep 18, 2026 9:06 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

😐 Weak Deal

😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
💰The price is modestly below what this product ordinarily sells for.
📉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 2.92/28

Recent Value 2.4/22

Market Standing 7.41/20

Deal Strength 20/20

Momentum 4/10

📝 Product Overview

🏪 Sold by six-seasons

📦 Fulfillment Fulfilled by Amazon

🚚 Shipping Free Shipping

Product Details

✓2-Pack large round Fresnel lenses, Φ300mm(11.81") diameter with 200mm(7.87") fixed focal length. Spacious viewing area for wide-range detail observation.

✓Serves as a large-area magnifier for seniors and people with low vision, convenient for reading fine print on books, medicine labels and daily documents.

✓Great optical component for building custom optical science kits. Supports a variety of light focusing experiments for science enthusiasts and hobbyists.

✓Lightweight flat PMMA structure, easy to install and assemble for homemade experimental frames and DIY solar heating constructions.

✓Safety Notice: This lens concentrates sunlight. Wear UV protective eyewear when using outdoors to prevent eye discomfort and skin burns from concentrated light. Made of high-transmittance optical grade PMMA.