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Rod Lens

Name: Rod Lens
Brand: ECOPTIK INDUSTRIAL PTE.LTD.

ECOPTIK can produce rod mirrors with a minimum diameter of 1.2mm, mainly used in instruments such as laparoscopy and arthroscopy. Small diameter rod mirrors can be integrated into the front end of surgical tools, providing high brightness and high contrast images to assist in precise operations. Compared to traditional lenses, the rod mirror system reduces the complexity of the optical path, improves image color reproduction and detail clarity, and is particularly suitable for microscopic observation (such as cell tissue analysis). The core value of micro rod mirrors lies in their three characteristics of miniaturization, high environmental adaptability, and high imaging quality, making them key components for precision industrial testing, minimally invasive medical care, and high-end optoelectronic systems.

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Features of Rod Lens

The optical rod lens is primarily used to change the design requirements for imaging size. For example, converting a spot into a line spot, or changing the height of the image without changing the image width. Rod lenses can be applied to linear detector illumination, barcode scanning, holographic illumination, optical information processing, computer, laser emission. Also, a cylindrical lens is used in high-power laser systems and synchrotron beamlines. At the same time, the requirements for rod lens parts are becoming higher and higher, especially in the high-power laser cavity and long-distance line interferometers. Such as high-precision test instruments and devices. As a professional optical manufacturer, ECOPTIK has these types of equipment. The cross-sectional refractive index is parabolically shaped and has a self-focusing effect on the beam, which can be used on an optical lens collimated by the fiber.

Specification of Rod Lens

Material	Fused Silica IR Trasmissive grade with OH< 10 PPM
Diameter	4.75mm+/-0.1mm
Length	12mm+/-0.2mm
Clear Aperture	4.75mm(14.922mm Naminal Circumference)*10mm Length
Surface Quality	20/10 Scratch/Dig
Surface Figure	1 wavelength irregularity
Bevel Edge	45Deg +/-15 deg Max Bevel=0.5mm
Coating	MgF2 Hard Coating Centered at 780nm
AOI	22Deg

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