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82257290
2-Pack Fresnel Lenses 110mm(4.33") Focal Length 60mm Acrylic Fresnel Magnifier for Solar Heating,Equipment Lens,Lighting Concentrator,Visual
87% of respondents would recommend this to a friend
Nº de artículo:
82257290
UYU 2276
Price Details
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What Stands Out
Versatile Applications
These Fresnel lenses are ideal for solar heating, lighting concentration, and educational visual aids, making them suitable for a variety of projects and experiments.
Compact Design
With a diameter of 110mm and lightweight acrylic material, these lenses are easy to transport and utilize in diverse settings without adding significant bulk.
Enhanced Focal Length
The 70mm focal length ensures a clear and focused magnification, providing greater clarity for visual education and effective equipment usage than standard lenses.
Detalles de producto
| Brand Name | Six Seasons |
| Manufacturer | six seasons technology |
| UPC | 716955866904 |
| Manufacturer Part Number | SSFNLR110NEW |
| Item Weight | 1.76 ounces (49.9 grams) |
| Lens Material | Acrylic |
| Brand | Six Seasons |
Who Should Buy?
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Solar Enthusiasts
Ideal for individuals looking to harness solar energy for heating or cooking applications effectively.
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Educators
Great tool for teachers engaging students in science experiments and hands-on visual learning experiences.
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DIY Projects
Perfect for hobbyists and crafters incorporating lens technology in various do-it-yourself projects.
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Professional Use
Not suitable for high-precision optics demands or professional-grade visual applications requiring finer quality.
DESCRIPCIÓN DEL PRODUCTO
2-Pack Fresnel Lenses 110mm(4.33") Focal Length 60mm Acrylic Fresnel Magnifier for Solar Heating,Equipment Lens,Lighting Concentrator,Visual Education (Focal Length 60mm)
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Preguntas y respuestas de los clientes
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Pregunta:
What are Fresnel lenses and how do they work?
Respuesta: Fresnel lenses are specially designed lenses made of thin, lightweight acrylic that can focus or disperse light. They consist of a series of concentric grooves which allow them to be much thinner than traditional lenses, making them ideal for applications where space and weight are critical. These lenses can be used in various scenarios including solar energy applications, where they concentrate sunlight for heating, and in visual education settings like science experiments. -
Pregunta:
What is the significance of the 60mm focal length in these lenses?
Respuesta: The 60mm focal length indicates the distance at which light converges to a point, making these lenses particularly effective for focused applications. This specific focal length allows for effective light concentration, making it useful in setups like solar heating systems, where precise focusing of sunlight can increase efficiency. Additionally, educators might utilize this feature to conduct experiments demonstrating principles of optics and light behavior. -
Pregunta:
Can these lenses be used for solar heating applications?
Respuesta: Yes, these Fresnel lenses are highly suitable for solar heating applications. By concentrating sunlight onto a small area, they enhance heating efficiency, making them ideal for solar cookers or solar water heaters. This property allows users to harness natural energy for cooking or heating, providing an eco-friendly solution for outdoor activities or essential energy needs. -
Pregunta:
Are these lenses suitable for visual education purposes?
Respuesta: Absolutely! The Fresnel lenses can be a fantastic tool for visual education, allowing students to experiment with focal points, light refraction, and magnification concepts. They serve as practical hands-on tools to facilitate interactive learning experiences in classrooms, particularly in physics and science demonstrations, helping students understand complex scientific principles through visual observation. -
Pregunta:
How durable are the acrylic Fresnel lenses?
Respuesta: These acrylic Fresnel lenses are designed for durability while remaining lightweight. Acrylic offers better shatter resistance compared to glass, making them a safer option for a variety of settings. While they are resistant to impact, users should still handle them with care to avoid scratches or surface damage, preserving their optical clarity for effective use in various applications. -
Pregunta:
What size are the lenses, and how versatile are they?
Respuesta: Each lens in the 2-pack measures 110mm (4.33 inches) in diameter, making them compact yet effective for a variety of uses. Their size allows for manipulation and positioning in different setups, whether in education, solar applications, or hobby projects. This versatility means they can be adapted for various tasks, such as constructing simple solar concentrators or using them in DIY projects for kids. -
Pregunta:
Can these lenses be utilized in lighting concentrators?
Respuesta: Yes, these Fresnel lenses are ideal for use in lighting concentrators. Their design allows for significant light focusing capabilities, making them effective in enhancing the brightness of light sources for displays or artworks. When strategically positioned, they can concentrate ambient light to improve visibility in areas where proper lighting is needed. -
Pregunta:
Are these lenses effective for eye safety in educational settings?
Respuesta: While Fresnel lenses can amplify light, caution is necessary when using them, especially in educational settings. Direct focus on the sun can create intense light beams that are unsafe for eyes. Safety measures, such as using eye protection when performing solar experiments, should always be enforced to ensure a safe learning environment. -
Pregunta:
How can I clean and maintain the Fresnel lenses?
Respuesta: To maintain the clarity and effectiveness of Fresnel lenses, it's recommended to use a soft, lint-free cloth and a mild soap solution for cleaning. Avoid abrasive materials that could scratch the surface. Regular maintenance will preserve their optical properties, ensuring optimal performance whether used for solar applications or educational demonstrations. -
Pregunta:
Where can I buy 2-Pack Fresnel Lenses in Uruguay?
Respuesta: You can purchase the 2-Pack Fresnel Lenses from Ubuy in Uruguay. Ubuy offers a variety of high-quality lenses, ensuring that you can find the right product to suit your needs for solar heating, visual education, and more, all while providing convenient online shopping options.
Six Seasons Optics Editorial Review
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Customer Reviews & Ratings
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ventajas
- Lightweight and portable
- Excellent optical clarity
- Versatile applications
- Durable acrylic material
- Affordable price for two lenses
Contras
- Fragile if dropped
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UYU 2276
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características y beneficios
- Versatile fresnel lenses for solar concentration and light gathering.
- Perfect for outdoor cooking and fire starting.
- Ideal for magnifying print in books and educational aids.
- Diameter of 110mm and a focal length of 70mm.
- Made from high-quality PMMA acrylic material.
- Professionally crafted for scientific research and DIY projects.
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