What is the Achromatic lens?
Achromatic lenses are a combination of a positive low refractive
index (corona crown ) and negative high refractive index (flint).
Compared with monolithic singlet lens the doublet design can
provide users with additional design freedom and further optimize
the performance of the lens. Therefore, the advantages of
achromatic lenses are more significant than those of single lenses
with equal diameter and focal length.
Achromatic Lenses are used to minimize or eliminate chromatic
aberration. The achromatic design also helps minimize spherical
aberrations. Achromatic Lenses are ideal for a range of
applications, including fluorescence microscopy, image relay,
inspection, or spectroscopy. An Achromatic Lens, which is often
designed by either cementing two elements together or mounting the
two elements in a housing, creates smaller spot sizes than
comparable singlet lenses.
| Name | Achromatic lens |
| Dia tolearance | +0/-0.1mm |
| Thickness tolearance | ±0.1mm |
| Chamfer | 0.2mm*45° |
FAQ:
1.How to know the price of products?
Re: Please contact our sales with your detail requirments, we'll
send you the quotation within 24 hours, European customers
get a reply in same day.
2.How to order products ?
Re:You can place an order to us via email, or whatsapp, our sales
will send you an order confirmation within 2 days, to avoid any
misunderstand, we don't accept order by phone.
3.What is the warranty about the products?
Re:All products are guaranteed to be in specifications in material
and workmanship for a period of 6 months after the shipment,
We do not assume liability for installation, lanpr pr cpmseqiential
damages, We reserves the right to repair or replace defective
products at our option, this warranty is not suitable for failure
of the products due to misuse,abuse, accident or neglecr, our
liability is limited to the order value.
