During the Spie Exhibition and Conference held in April 2019 in Baltimore, Ricor introduced two new products.

K508N with 1/4″ cold finger
As part of the continuous efforts to design coolers that match with standard Dewars available in the market, Ricor have developed a new derivative of K508N that matches the standard 1/4″ Dewar. The cooler design is based on the well-known ruggedized and robust design of the K508N model and suitable for traditional & HOT detectors operating in the range of 80-150K. The new 1/4″ derivative provides high MTTF of 28,000 operating hours @ basic profile – Ideal for 24/7 applications.