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Item #:
11115258
40MM Smooth Optical Glass high Power LED Convex Lens 40mm Lens
75% of respondents would recommend this to a friend
Item #:
11115258
LKR 6679
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Tuesday, October 20
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High temperature optical glass convex lens, designed for super high power LED application products.
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What Stands Out
High Clarity
Crafted from smooth optical glass, this lens delivers exceptional clarity and minimal distortion, ensuring sharp focus for precise imagery in various applications.
Durable Design
Built to withstand demanding conditions, the 40mm lens features a robust design that ensures longevity and reliability, making it ideal for both hobbyists and professional optics.
Versatile Use
Perfectly suited for high-power LED applications, this lens enhances light projection and efficiency, addressing user needs across photography, microscopy, and DIY projects.
Product Details
| Light Type | LED |
| Additional Features | Energy Efficient |
| Wattage | 100 watts |
| Specific Uses For Product | Audiovisual/projector |
| Light Color | Smooth |
| Indoor Outdoor Usage | Indoor |
| Color Rendering Index | 100 |
| Power Consumption | 15 watts |
| Light Source Type | LED |
| Light Source Wattage | 5 watts |
| Control Method | App |
| Controller Type | Push Button |
| Brand Name | JIATONG |
| Number of Items | 1 |
| Package Quantity | 1 |
| Item Dimensions W x H | 1.57"W x 0.66"H (4 cm) |
| Material Type | Glass |
| Brand | JIATONG |
| Special Feature | Energy Efficient |
Who Should Buy?
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Photography Enthusiasts
Ideal for enhancing image clarity and depth in photography, especially for macro and close-up shots.
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DIY Projects
Great for makers and tinkerers looking to build custom lighting solutions or magnifiers in various projects.
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Scientific Experiments
Suitable for labs requiring high-precision optics for experiments in physics, biology, or optics.
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Casual Users
Not ideal for those who require simple, low-quality optics without advanced features or adjustments.
Product Description
40MM Smooth Optical Glass high Power LED Convex Lens 40mm Lens
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What applications can I use a 40MM high power LED convex lens for?
Answer: A 40MM high power LED convex lens is versatile and can be used in various applications, such as in LED lighting systems, projectors, and magnifying devices. Its ability to focus light efficiently makes it ideal for enhancing brightness in high-output LED projects. Additionally, hobbyists and engineers often use this type of lens in DIY optical setups, where precise light direction is needed for experiments or presentations. -
Question:
What is the significance of using smooth optical glass in lenses?
Answer: Smooth optical glass is significant because it minimizes light distortion and refraction, leading to clearer and more focused images. This quality is essential in applications where accuracy and light quality are paramount, such as in cameras, microscopes, and high-end lighting fixtures. The smooth finish helps to maintain the integrity of the light path, ensuring that the output is both bright and sharp. -
Question:
Can I use this lens for DIY projector projects?
Answer: Yes, the 40MM convex lens is excellent for DIY projector projects. Its ability to focus light makes it ideal for enlarging images produced by a light source, such as a smartphone or a digital screen. To achieve the best results, aim to pair it with a suitable light source and a reflective surface. Experimenting with distances between the lens and the image source can yield different projection sizes, making it a fun project for enthusiasts. -
Question:
Is the 40MM lens compatible with standard LED light bulbs?
Answer: Yes, the 40MM lens works well with standard LED light bulbs, particularly those designed for higher brightness and adjustable focus. When properly aligned, the lens can enhance the emitted light by compressing it into a tighter beam, effectively increasing illumination in desired areas. This makes it suitable for spotlighting or accent lighting in home or commercial settings. -
Question:
What materials are typically used for 40MM convex lenses?
Answer: 40MM convex lenses are typically made from high-quality optical glass, which provides superior clarity and minimal distortion. Some lenses are also crafted from plastics like acrylic or polycarbonate, but these may not offer the same optical performance. The choice of material impacts the lens's durability, heat resistance, and overall optical performance, making glass lenses preferable for critical applications. -
Question:
How does the lens shape affect light focusing?
Answer: The convex shape of the 40MM lens allows it to converge light rays, focusing them to a point. This leads to a brighter light output as it concentrates the energy over a smaller area. This characteristic is particularly useful in applications requiring sharp lighting profiles, such as photography, stage lighting, or natural simulations in scientific research. -
Question:
Will this lens work with laser applications?
Answer: The 40MM convex lens can indeed be used in laser applications, particularly for focusing the laser beam into a tighter point, increasing intensity at the focal point. It’s important to select a lens specifically rated for laser use to prevent damage and ensure safety. Proper alignment and handling are crucial to optimize performance and achieve the desired outcomes in laser cutting or engraving projects. -
Question:
What focal length should I expect from the 40MM convex lens?
Answer: The focal length of a 40MM convex lens varies, typically around 15-20MM, depending on the curvature of the lens. Knowing the focal length is vital for any project involving the lens, as it determines how far the lens needs to be from the light source or image to achieve a focused point. This information aids users in setting up their optical systems effectively for their specific applications. -
Question:
How should I clean a 40MM optical lens?
Answer: Cleaning a 40MM optical lens requires gentle handling to avoid scratches. Use a microfiber cloth and a lens cleaning solution, spraying the solution onto the cloth rather than directly onto the lens. Employ circular motions to wipe the lens and ensure all dust and smudges are removed. Regular, careful cleaning will maintain the lens’s clarity and ensure optimal performance across all applications. -
Question:
Where can I buy the 40MM smooth optical glass high power LED convex lens in Sri Lanka?
Answer: You can purchase the 40MM smooth optical glass high power LED convex lens at Ubuy. They offer a variety of optical products and cater to your specific needs, making it a reliable platform to find the lens you require.
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Pros
- High-quality optical glass
- Excellent light transmission
- Durable and scratch-resistant
- Versatile for various applications
- Easy to install and use
Cons
- Minor distortion at edges
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LKR 6679
Order now and get it around Tuesday, October 20
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Outer circle diameter: 40mm
- Inner circle diameter: 36.5mm
- Height: 16.7mm
- Epitaxial thickness: 2.4mm
- Light penetration rate: 99%
- Optical refractive index: 1.95%
- Material: high temperature optical glass
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