Cold & Hot MirrorFebruary 17, 2017Heat mirrors and cold mirrors are special bandpass filters that can reflect infrared light and ultraviolet light and only allow visible light to pass through, also known as heat-absorbing filters, als...view
IR Asphere LensesFebruary 17, 2017At Spoptic, we work with various infrared materials. Besides spherical parts, with increasing demand of IR aspheric components, designers are more likely to use aspheric parts in LIRP projects...view
Concave MirrorFebruary 17, 2017The concave mirror is the reflection imaging, it is not the light through, but the reflection back to the imaging instrument, the light observes the reflection law. A concave mirror is a spherical mir...view
Dichroic MirrorFebruary 17, 2017Spoptic’s complete range of cost effective dichroic filter range offers superior transmission, reflection and absorption characteristics.Dichroic filters consist of thin film dielectric coatin...view
Dielectric HR MirrorFebruary 17, 2017Reflective film from the coating material can generally be divided into two categories, one is the metal reflective film, one is all dielectric reflective film.Media reflection film using the principl...view
Elliptical MirrorFebruary 17, 2017Elliptical mirror is still a flat mirror, but the shape is cut into an oval, and the outer circle and the mirror into a 45 ° angle. When the elliptical mirror is mounted in the optical path by 45 [de...view
Cold & Hot MirrorFebruary 17, 2017Heat mirrors and cold mirrors are special bandpass filters that can reflect infrared light and ultraviolet light and only allow visible light to pass through, also known as heat-absorbing filters, als...view
IR Asphere LensesFebruary 17, 2017At Spoptic, we work with various infrared materials. Besides spherical parts, with increasing demand of IR aspheric components, designers are more likely to use aspheric parts in LIRP projects...view
Concave MirrorFebruary 17, 2017The concave mirror is the reflection imaging, it is not the light through, but the reflection back to the imaging instrument, the light observes the reflection law. A concave mirror is a spherical mir...view
Dichroic MirrorFebruary 17, 2017Spoptic’s complete range of cost effective dichroic filter range offers superior transmission, reflection and absorption characteristics.Dichroic filters consist of thin film dielectric coatin...view
Dielectric HR MirrorFebruary 17, 2017Reflective film from the coating material can generally be divided into two categories, one is the metal reflective film, one is all dielectric reflective film.Media reflection film using the principl...view
Elliptical MirrorFebruary 17, 2017Elliptical mirror is still a flat mirror, but the shape is cut into an oval, and the outer circle and the mirror into a 45 ° angle. When the elliptical mirror is mounted in the optical path by 45 [de...view
