Saules filtrs BAADER AstroSolar 75 x 75 mm teleskopam

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Prekė: Saulės filtras BAADER AstroSolar 75 x 75 mm teleskopui. Kategorija: Teleskopai, kaleidoskopai, žiūronai.

• Gamintojas: AstroMedia
• Modelis: 257.ASK
• Medžiaga: other

🌞 Safe observation of the Sun with AstroSolar® sunscreen from Baader Planetarium

🌝 Thanks to the BAADER AstroSolar® filter film, you can look directly at the Sun through binoculars without risk to your eyes, observing sunspots or eclipses. Thin and tear-resistant film with a filtration rate above 100 000 (optical density above 5) reduces sunlight intensity by a minimum of 99,999%. The set includes detailed instructions for making solar filters for binoculars and telescopes. 🌚

⏩ Also available in size 200 x 290 mm as a filter film BAADER AstroSolar®

Note! BAADER AstroSolar® filter film cannot be used for naked eye observation or for the production of sunglasses for sun observation. For direct observation of the Sun without a telescope, binoculars or camera, we offer our BAADER AstroSolar® Silver/Gold sunglasses.

Contents of the set:

• ➡ 1 sheet of BAADER AstroSolar® filter film, 75 x 75 mm, thickness 0,010 mm
• ➡ Properties:
• ☑ filtration rate 1:100 000
• ☑ filtration efficiency over 99,999%
• ☑ optical density 5,0
• ➡ support material without bubbles and streaks (not mylar)

Manufacturer: Baader Planetarium GmbH, Zur Sternwarte 4, 82291 Mammendorf, Germany, www.baader-planetarium.com

AstroMedia is a German manufacturer of beautifully crafted educational kits, from which you will build WORKING replicas of epochal inventions.

Have fun and build on your own or with your child, awakening the passion of the explorer. Follow in the footsteps of great inventors as you construct a steam engine, Stirling's engine, Galileo's telescope, Newton's telescope, and other exciting measuring devices and instruments. The functioning of your machines will give you a lot of satisfaction, while self-construction and clear instructions will help you understand their principle of operation.

All devices are made of durable cardboard with a black and gold print giving the finished devices a classic, elegant look. Thanks to die-cutting, you do not have to cut elements – they are simply removed from the sheets. Polish-language, detailed instructions will guide you step by step through the entire construction process. The finished device reproduces the key functions of its original.

With AstroMedia you can recreate the most important inventions yourself and enjoy them on your own desk, and learning turns into fascinating fun.

Specifications