Table titles and content explanations
|PN||Part Number which is an identification of specific product|
|Number Spots||Number of desired spots at the working plane|
|λ||Laser wavelength in nm|
|θs Or θf|| θs: Separation angle between desired spots|
θf: Full angle of desired spots array
The angles are displayed in degrees. If you know only spot size and working distance, you can calculate the separation angle or full angle in the Holo/Or optical calculator (section Multi-Spot).
|Element size|| The element size can be square or round|
Format: 25.4 for round element
Format: 10x10 for square element
|Zero order||For even multiSpot (for example 6 spots), the energy in zero order output will be a percentage of input beam energy which will propagate through the DOE (assuming DOE with Ar/Ar coating).|
For odd MultiSpot (for example 7 spots), the energy in zero order output will be a percentage of other desired orders average (for example zero order 50-100% means that zero order can be between 50% of other desired orders average and 100% of other desired orders average (in this case zero order will be equal to average of other orders). Read more on zero order in MultiSpot
|Availability||In stock* = usually in stock. Please check with Holo/Or. Ships within 1 week.|
Standard = Existing design, tooling and verified fabrication process. Ships uncoated within 2 weeks, or within 6 weeks with AR coating.
Semi-standard = Existing design for a new wavelength. Additional process verification and quality assurance is needed. Ships uncoated within 2 weeks, or within 6 weeks with AR coating
|RFQ||Request for quotation: A quotation will be sent for all checked products in the table after filling the required fields of the form which will be opened after pressing on "RFQ" column title.|