
( Brand: Ealing ), ( Manufacturer Part Number: 24-8724 ), ( Part Type: Laser )
The Ealing 24-8724 632.8mm HeNe Objective Lens is an exceptional piece of optical equipment, meticulously designed for high-precision applications. This lens, with a focal length of 632.8mm, is part of the renowned Ealing Optics series, known for their quality and durability.
The HeNe (Helium-Neon) gas-filled design ensures a stable and reliable laser source, with a wavelength of 632.8nm. This makes the lens ideal for a wide range of applications, including laser alignment, spectroscopy, and holography. The lens is equipped with a 4mm effective focal length (EFL), which provides a balance between resolution and working distance, allowing for versatile use in various settings.
The Ealing 24-8724 lens is designed with precision engineering, ensuring high optical quality and excellent beam collimation. It features a threaded mount for easy installation and compatibility with a variety of laser systems. The lens is also equipped with a built-in laser, adding an extra level of convenience for alignment purposes.
In summary, the Ealing 24-8724 632.8mm HeNe Objective Lens with 4mm EFL and laser function is a high-quality, versatile optical tool that combines stability, precision, and convenience. Whether you're a professional scientist, an engineer, or a hobbyist, this lens offers a reliable solution for a wide range of laser applications.
1. High-Quality Construction: The lens is known for its durable and precise construction, which ensures consistent performance over time.
2. Wide Focal Length Range: The 24-87mm focal length range provides a versatile field of view, making it suitable for various applications.
3. Laser Diode Compatibility: The lens is designed to work with laser diodes, making it an excellent choice for laser-related applications.
4. High Resolution: The lens offers high resolution, ensuring sharp and detailed images.
Cons:1. High Price Point: The lens is quite expensive, which may deter budget-conscious buyers.
2. Limited Aperture: The lens has a fixed aperture of f/65, which may limit its performance in low-light conditions.
3. Requires Specific Power Supply: The lens requires a specific power supply, which may add to the overall cost and complexity of the setup.
Conclusion:The 632.8mm Ealing 24-8724 HeNe Objective Lens (65 mm EFL, Laser) is a high-quality, versatile lens suitable for various applications, particularly those involving lasers. However, its high price point and limited aperture may be drawbacks for some users. If the features and performance align with your specific needs and budget, this lens could be a valuable addition to your equipment. If not, there may be more budget-friendly options available that still meet your requirements.
Recommendation:If you are in the market for a high-quality, laser-compatible lens with a versatile focal length range, the 632.8mm Ealing 24-8724 HeNe Objective Lens (65 mm EFL, Laser) could be a good choice. However, it's essential to carefully consider your specific needs, budget, and other available options before making a purchase decision.
Nominal front working distance mm.
Prices will vary outside of the 48 states. You are buying on one 1 used Ealing hene objective.
57 shipping and handling shipped in 48 states. Buyer pays 8.