紫外线冷镜紫外线冷镜与标准冷镜略有不同，但它们可以有效反射紫外线，并透射可见光和红外线。它们通常以45°角使用，非常适合要将紫外光与可见光和近红外光分开的应用。uv cold mirror general spe...
温度控制滤光片andover 产品详情
紫外线冷镜
紫外线冷镜与标准冷镜略有不同，但它们可以有效反射紫外线，并透射可见光和红外线。它们通常以45°角使用，非常适合要将紫外光与可见光和近红外光分开的应用。
uv cold mirror general specifications
thickness: 3.0mm ±0.5mm
size tolerance: +0.0mm/-0.5mm
min. clear aperture: 95% of outside dimension
substrate material: borosilicate glass
flatness: 5–10 waves per 25mm
parallelism: 3 arc minutes or better
surface quality: 80/50 per mil-o-13830
humidity and abrasion: per mil-c-675a
max. operating temperature: +200°c
mechanical: unmounted
description part no.
uv cold mirror, 25mm diameter x 3mm thick 375fv86-25
uv cold mirror, 50mm diameter x 3mm thick 375fv86-50
uv cold mirror, 50mm x 50mm x 3mm thick 375fv86-50s
冷镜
冷镜是热镜的反面，它反射可见光并透射红外光。 它们的涂层都是d一面的，并且像热镜一样，也沉积在低膨胀率的材料上，例如硼硅酸盐玻璃。 这些反射镜通常在随机偏振光中以45°入射角使用。
cold mirror general specifications
thickness: 3.0mm ±0.5mm
size tolerance: +0.0mm/-0.5mm
min. clear aperture: 95% of outside dimension
substrate material: borosilicate glass
flatness: 5–10 waves per 25mm
parallelism: 3 arc minutes or better
surface quality: 80/50 per mil-o-13830
humidity and abrasion: per mil-c-675a
max. operating temperature: +200°c
mechanical: unmounted
description part no.
cold mirror, 25mm diameter x 3mm thick 645fk84-25
cold mirror, 50mm diameter x 3mm thick 645fk84-50
cold mirror, 50mm x 50mm x 3mm thick 645fk84-50s
热镜
热镜按其名称说明执行：它们反射热量并透射可见光。 所有涂层均被归类为坚硬的d一表面电介质，并且将达到或超过规定的湿度和磨损规范。 为防止高温应用导致开裂或开裂，所有涂层均沉积在低膨胀材料（例如硼硅酸盐玻璃）上。
hot mirror general specifications
thickness: 3.0mm ±0.5mm
size tolerance: +0.0mm/-0.5mm
min. clear aperture: 95% of outside dimension
substrate material: borosilicate glass
flatness: 5–10 waves per 25mm
parallelism: 3 arc minutes or better
surface quality: 80/50 per mil-o-13830
humidity and abrasion: per mil-c-675a
max. operating temperature: +200°c
mechanical: unmounted
description part no.
hot mirror, 512mm diameter x 3mm thick 775fw82-12.5
hot mirror, 25mm diameter x 3mm thick 775fw82-25
hot mirror, 50mm diameter x 3mm thick 775fw82-50
hot mirror, 50mm x 50mm x 3mm thick 775fw82-50s
红外抑制滤光片
这些滤镜与热镜非常相似，但其红外阻隔范围更长。通过将电介质堆栈的反射与ir吸收滤光玻璃的吸收相结合，可以实现这种扩展的阻挡范围。由于这种吸收系数，这些滤波器仅在z高滤波器温度不超过100°c的低功率应用中有用。
ir suppressor general specifications
thickness: 6.0mm ±0.5mm
size tolerance: +0.0mm/-0.5mm
min. clear aperture: 95% of outside dimension
substrate material: borosilicate glass
flatness: 5–10 waves per 25mm
parallelism: 3 arc minutes or better
surface quality: 80/50 per mil-o-13830
humidity and abrasion: per mil-c-675a
max. operating temperature: +100°c
mechanical: unmounted
description part no.
ir suppression filter, 25mm diameter x 6mm thick 800fb72-25
ir suppression filter, 50mm diameter x 6mm thick 800fb72-50
ir suppression filter, 50mm x 50mm x 6mm thick 800fb72-50s