Big-spot diode laser
The big-spot diode laser is a diode laser family described in the supplier's shop timeline: an 800W, 1000W, and 1200W big-spot diode laser, developed from 2016 and launched after testing and mass production in early 2017. The diagram on this page comes from the same shop timeline.
This family is presented at family level: no model name was fetched for it. The diagram is a diagram, not a product photograph, and it is captioned as one. Buyers should not treat the diagram's callouts as a full specification.
What the diagram shows
The diagram is headed with a triple-wave label and shows three wavelengths — 755nm, 808nm, and 1064nm — with two spot-size callouts, 15 by 30mm and 12 by 12mm. The shop timeline text gives an energy figure of 1200 watts and a spot area of 15 by 30mm for the big-spot family.
Those figures are shop-timeline data for the family, presented here as such. They are not a model specification sheet, and buyers should confirm the wavelength set, the spot sizes, and the power options for the unit they order from the current product page or listing.
What to confirm before ordering
Before payment, confirm the model name, the wavelength set, the spot sizes available, and the power options. Confirm whether the handpiece shown in the diagram is the handpiece supplied, and confirm the specification, the quantity, the price, and the delivery terms in writing.
Ask the supplier what documentation and operator guidance are supplied with the big-spot unit. A diagram alone is not a substitute for a specification, and this site does not present it as one.