Special Optics 54-18-23-980 Laser Focusing Objective

Description

This item is a used Special Optics 54-18-23-980 Laser Focusing Objective.
The lens is on good condition with no visible scratches or chips.

Specifications:
– Wavefront Distortion: 97%
– Coating Damage Threshold: 500 MW/cm2
– Surface Quality: 20-10
– EFL: 23 mm
– BFL: 14.7 mm
– Aperture: 18 mm

From manufacturer website: All Special Optics Single Line Focusing Objectives are corrected for astigmatism and coma over the specified spectral range. However, they are not corrected for chromatic aberrations. These lenses are well suited for use with Solid State and Gas Lasers where only one wavelength is in use, or when shifts in focal length can be tolerated as the wavelength must be specified when
ordering to indicate the appropriate anti-reflection coatings.

BMI Surplus, Inc. has a huge inventory of used, new and pre-owned Laser Equipment for sale.
We will work with you individually to find the perfect set up for your application.
Buy online or give us a call at 781-871-8868. We have experienced customer service representatives standing by ready to help you!

BMI Surplus, Inc. is a dealer in used and sometimes new Surplus Scientific & Industrial Equipment – we cater to clients in search of items to be used for specific applications.
We do not offer a guarantee as many of our items are purchased by professionals in need of parts and pieces.
You will find many of our items listed on our website as untested or as parts or repair units even though they are in good used condition.
*Pricing on untested items is discounted at time of listing.

**Shipping, Handling & Freight fees are dependent on your location.
We will provide a freight quote to meet your individual needs and work with you if you prefer to use your own carrier.
We have 33 years of experience shipping sensitive scientific instruments & industrial equipment!
***MPN 54-18-23-980
***OEM Special Optics
***SKU*** 31625