Coherent 3 Watt Red Ir Laser Diode Glass Collimator Lens Optic Lot Of 2

US $10.55

  • La Valle, Wisconsin, United States
  • Jan 30th
These are extremely high precision glass collimator lenses for use with lasers up to 1 watt of red, or 3 watts of IR at 808nm. These lenses are about 5mm in diameter and about 3mm FL. They are ideal for the first optic in the collimation system for higher power C-mount laser diodes due to their short focal length allowing you to gather most of the light. Optics suppliers sell these for upwards of 25 dollars each PLUS SHIPPING, which i think is ridiculous for such a small simple part! I have lots of laser and other unique stuff for sale this week.
Condition Used :
An item that has been used previously. The item may have some signs of cosmetic wear, but is fully operational and functions as intended. This item may be a floor model or store return that has been used. See the seller’s listing for full details and description of any imperfections.
Seller Notes New old stock parts from a major laser company that went under. These were extremely high end lenses used in 1-3W red modules that sold for a lot of money in the early 2000's. Don't make them like this anymore!

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