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: firstname.lastname@example.org
The stock availability for this product is limited at the moment. Please contact the sales team for more information at email@example.com.
Estimated average shipping time is 2 - 10 working days. For urgent shipping please contact the sales team at firstname.lastname@example.org. 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 : email@example.com
Calcium fluoride (CaF2) is a crystal which has excellent transmission characteristics in a wide wavelength range from ultraviolet (200nm) to near-infrared (8μm).In addition to the existing plano-convex lens, a new plano-concave lens has been added to the lineup. The surface quality of the lenses is also improved.
◦Impurities and crystal defects were reduced, and the transmission characteristics in the ultraviolet region were increased. CaF2 is used for the range from the ultraviolet to the infrared.
◦When compared with other crystals, CaF2 has high durability to moisture, and it can be treated the same as the general optical elements.
◦Since CaF2 is isotropic crystal, birefringence (polarization characteristics) does not occur.
▶It is available with an AR coating to reduce the transmission loss at the requested wavelength.
▶It is also available for products with different size and focal lengths that are not listed in on the website or in the catalog.
▶Custom-made products with higher precision are also available.If you have any requests, please contact our sales.
▶It may be broken and be cleavaged by a sudden temperature change and shock. CaF2 has low hardness and scratch upon contact with metal and glass. Please use very carefully.
▶There is not an anti-reflection coating on the surfaces and the loss due to surface reflection (3% per surface) results in transmittance of about 94%.
▶If you use the product with dust or debris on the surface, it may not perform at its full potential. In the worst case, damage by laser, etc. may occur.
|Material||Optical CaF2 Crystal (UV grade )|
|Clear aperture||90% of the diameter|
|Surface reflectance||3% (per one surface)|