LSB00601 1 mm Dia. Sapphire Ball Lenses Uncoated

The LSB00601 is a ball lens with a diameter of 1 mm, sourced from Knight Optical. This lens is specifically designed for use in the ultraviolet, visible, and near-infrared spectrum, with a wavelength of 587.6 nm.

The lens is made of high-quality sapphire, identified by the material ID "al2o3 mal-1972-n-o". Sapphire is a highly durable and scratch-resistant material, making it an ideal choice for applications that require high precision and longevity.

The lens features a base shape of a circle and has an effective focal length (EFL) of 0.58. The EFL is a measure of the lens's ability to focus light and is a crucial factor in determining the lens's performance in optical systems.

Notably, this lens is uncoated, meaning it does not have any additional layers to enhance its optical properties. While coatings can improve aspects such as light transmission and resistance to environmental factors, an uncoated lens can be advantageous in certain applications where specific coating properties are not required.

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