Our stock products are being manufactured in our plants continuously in order to provide you a shortest lead time as possible.
In the following table you may find typical lead times. They may vary depending on quantity and raw material availability. Some products are having an interchangeable parts.
You will receive an accurate delvery date on your order confirmation after you ordered.
|Optomechanics||Average 2 - 5 weeks*|
|Optics||Average 2 - 5 weeks*|
|Motorized Stages||Average 3 - 6 weeks*|
|System||Average 3 – 6 weeks*|
*This is an average typical lead time. For more details, please ask to: email@example.com
The stock availability for this product is limited at the moment. Please contact the sales team for more information at firstname.lastname@example.org.
Estimated average shipping time is 2 - 10 working days. For urgent shipping please contact the sales team at email@example.com. Extra charges may applies.
At this time pre-manufactured parts are already available for a quick assembly.
The typical lead times is estimated at 1 - 3 weeks after your order, depending on quantity.
You will receive an accurate delivery date on your order confirmation after you ordered.
For more details, please ask to : firstname.lastname@example.org
This a precision aspherical lens that can condense the light into the range of diffraction limit when plane wave is incident. This is used when condensing the light of semiconductor laser into the parallel light and the parallel light into fiber.
◦Aspherical micro lens is formed by pressing the glass in a precision mold. Since this is non-abrasive forming, flange surface (FD) as a reference surface is provided on the lens.
◦It is designed that spherical aberration is minimized by consideration of a window of semiconductor laser (t=0.25mm).
◦Since outer diameter is small, it is possible to manufacture a compact optical system.
▶Please contact our International Sales Division when specifying anti-reflecting coating.
▶Please refer to here for Wavelength Characteristic Data (Reference Data, EXCEL file format).
▶If using wavelength is significantly different from the design wavelength, large wave front aberration occurs.
▶Spherical aberration occurs when used without putting the LD window, collimated beam is not a plane wave.
▶If the lens direction is used reversely, he lens, it will not be able to be condensed into collimated beam or one point.
▶If there is slope when installing the lens, astigmatism and coma aberration can occur.
▶Please use the flange (reference plane) and use it after adjustment to be accurately perpendicular to the optical axis.
|Material||Corning C0550 (Low melting point glass)|
|Design Wavelength||Wavelength 780nm|
|Surface Accuracy||λ/2 (λ=780nm)|
|Coating||Uncoated (Both surfaces)|
|LD Window||Thickness : 0.25mm Refractive Index : 1.512|
|Surface Quality (Scratch-Dig)||40-20|