
( Brand: Thorlabs ), ( Part Type: Laser )
The BB05-E03 Lens is a high-quality optical component from Thorlabs, a renowned manufacturer known for its precision optics. This lens is designed with a bifocal construction, making it a versatile addition to a variety of optical systems.
The BB05-E03 Lens features a 5.0 mm diameter by 3.0 mm high first focal plane (FFP) and a 5.0 mm diameter by 1.0 mm high second focal plane (SFP). The FFP is designed for use as a beam expander, while the SFP can be utilized as a beam compressor. This dual-purpose design makes the BB05-E03 Lens an ideal choice for applications where both beam expansion and compression are required.
The BB05-E03 Lens is made from BK7 glass, a type of optical glass known for its excellent transmission in the visible and near infrared spectrum. This makes it suitable for applications in the fields of laser technology, microscopy, and imaging, among others.
Thorlabs' BB05-E03 Lens is coated with their proprietary High-Reflectance (HR) broadband dielectric coating. This coating provides high reflectance across a broad spectral range, ensuring efficient light transmission and minimizing losses in your system.
The BB05-E03 Lens is designed with a flat surface, ensuring precise alignment and maintaining the quality of your optical system. It is also compatible with standard 25.4 mm threaded components, allowing for easy integration into various optical setups.
In summary, the BB05-E03 Lens from Thorlabs is a high-quality, versatile, and durable optical component. Its bifocal design, excellent transmission properties, and high-reflectance coating make it an invaluable tool in a wide range of optical applications.
Product: BB05-E03 Thorlabs Beam Blocker
Pros:1. High Quality: The BB05-E03 is manufactured by Thorlabs, a reputable company known for producing high-quality optical components.
2. Effectiveness: This beam blocker is designed to block and absorb laser light efficiently, reducing the risk of accidental exposure.
3. Versatility: It can be used with a wide range of laser wavelengths, making it a versatile option for various applications.
4. Durability: The BB05-E03 is made with a black anodized aluminum body, ensuring it can withstand regular use in a lab setting.
Cons:1. Cost: Compared to some other beam blockers, the BB05-E03 may be considered expensive.
2. Size: At 5 mm diameter and 3 mm thickness, it may not be suitable for applications requiring smaller or thinner beam blockers.
3. Limited Wavelength Range: While it can handle a wide range of laser wavelengths, it may not be ideal for extremely short or long wavelengths.
Conclusion:The BB05-E03 Thorlabs Beam Blocker is a reliable and effective solution for absorbing and blocking laser light. Its high quality and versatility make it a good investment for many lab applications. However, its cost and size may be limiting factors for some users. If the cost and size are within your budget and the wavelength range is suitable for your needs, the BB05-E03 could be a valuable addition to your lab equipment. If not, it might be worth exploring other options to find a more cost-effective or size-appropriate beam blocker.
In good condition. Pulled from a working environment.