FMIR Windows
The FMIR infrared window is a standardised optical window which is used exclusively for measurements by industry and for research. This optomechanical package is not adapted to a vacuum or elevated pressure. You can create your FMIR infrared window by choosing the following assembling criteria (viewing diameter, mechanical frame material, minimum and maximum spectral domain, temperature range). The standardised FMIR infrared window is the fruit of our long experience in optics and optomechanics.
| Reference | Diameter | Mechanical material | Optical material | Operating temperature | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| FMIR195.I Type 6 | 195 mm | Inox | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR195.A Type 6 | 195 mm | Aluminium | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR140.I Type 6 | 140 mm | Inox | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR140.A Type 6 | 140 mm | Aluminium | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR110.I Type 6 | 110 mm | Inox | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR110.A Type 6 | 110 mm | Aluminium | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR90.I Type 6 | 90 mm | Inox | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR90.A Type 6 | 90 mm | Aluminium | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR70.I Type 6 | 70 mm | Inox | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR70.A Type 6 | 70 mm | Aluminium | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR50.I Type 6 | 50 mm | Inox | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR50.A Type 6 | 50 mm | Aluminium | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR30.I Type 6 | 30 mm | Inox | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR30.A Type 6 | 30 mm | Aluminium | ZnS Multispectral | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR195.I Type 6 | 195 mm | Inox | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR195.A Type 6 | 195 mm | Aluminium | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR140.I Type 6 | 140 mm | Inox | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR140.A Type 6 | 140 mm | Aluminium | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR110.I Type 6 | 110 mm | Inox | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR110.A Type 6 | 110 mm | Aluminium | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR90.I Type 6 | 90 mm | Inox | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR90.A Type 6 | 90 mm | Aluminium | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR70.I Type 6 | 70 mm | Inox | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR70.A Type 6 | 70 mm | Aluminium | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR50.I Type 6 | 50 mm | Inox | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR50.A Type 6 | 50 mm | Aluminium | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR30.I Type 6 | 30 mm | Inox | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR30.A Type 6 | 30 mm | Aluminium | ZnS Multispectral | 0.4 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR195.I Type 5 | 195 mm | Inox | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR195.A Type 5 | 195 mm | Aluminium | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR140.I Type 5 | 140 mm | Inox | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR140.A Type 5 | 140 mm | Aluminium | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR110.I Type 5 | 110 mm | Inox | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR110.A Type 5 | 110 mm | Aluminium | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR90.I Type 5 | 90 mm | Inox | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR90.A Type 5 | 90 mm | Aluminium | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR70.I Type 5 | 70 mm | Inox | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR70.A Type 5 | 70 mm | Aluminium | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR50.I Type 5 | 50 mm | Inox | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR50.A Type 5 | 50 mm | Aluminium | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR30.I Type 5 | 30 mm | Inox | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR30.A Type 5 | 30 mm | Aluminium | BaF2 | 0.2 µm | 13 µm | 10°C | 200°C | 93% | Non | ||
| FMIR195.I Type 4 | 195 mm | Inox | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR195.A Type 4 | 195 mm | Aluminium | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR140.I Type 4 | 140 mm | Inox | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR140.A Type 4 | 140 mm | Aluminium | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR110.I Type 4 | 110 mm | Inox | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR110.A Type 4 | 110 mm | Aluminium | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR90.I Type 4 | 90 mm | Inox | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR90.A Type 4 | 90 mm | Aluminium | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR70.I Type 4 | 70 mm | Inox | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR70.A Type 4 | 70 mm | Aluminium | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR50.I Type 4 | 50 mm | Inox | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR50.A Type 4 | 50 mm | Aluminium | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR30.I Type 4 | 30 mm | Inox | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR30.A Type 4 | 30 mm | Aluminium | ZnSe | 7 µm | 13 µm | 10°C | 110°C | 85% | Oui | ||
| FMIR195.I Type 4 | 195 mm | Inox | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR195.A Type 4 | 195 mm | Aluminium | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR140.I Type 4 | 140 mm | Inox | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR140.A Type 4 | 140 mm | Aluminium | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR110.I Type 4 | 110 mm | Inox | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR110.A Type 4 | 110 mm | Aluminium | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR90.I Type 4 | 90 mm | Inox | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR90.A Type 4 | 90 mm | Aluminium | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR70.I Type 4 | 70 mm | Inox | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR70.A Type 4 | 70 mm | Aluminium | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR50.I Type 4 | 50 mm | Inox | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR50.A Type 4 | 50 mm | Aluminium | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR30.I Type 4 | 30 mm | Inox | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR30.A Type 4 | 30 mm | Aluminium | ZnSe | 0.6 µm | 14 µm | 10°C | 200°C | 70% | Non | ||
| FMIR195.I Type 3 | 195 mm | Inox | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR195.A Type 3 | 195 mm | Aluminium | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR140.I Type 3 | 140 mm | Inox | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR140.A Type 3 | 140 mm | Aluminium | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR110.I Type 3 | 110 mm | Inox | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR110.A Type 3 | 110 mm | Aluminium | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR90.I Type 3 | 90 mm | Inox | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR90.A Type 3 | 90 mm | Aluminium | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR70.I Type 3 | 70 mm | Inox | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR70.A Type 3 | 70 mm | Aluminium | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR50.I Type 3 | 50 mm | Inox | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR50.A Type 3 | 50 mm | Aluminium | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR30.I Type 3 | 30 mm | Inox | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR30.A Type 3 | 30 mm | Aluminium | Germanium | 7 µm | 13 µm | 10°C | 100°C | 85% | Oui | ||
| FMIR195.I Type 3 | 195 mm | Inox | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR195.A Type 3 | 195 mm | Aluminium | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR140.I Type 3 | 140 mm | Inox | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR140.A Type 3 | 140 mm | Aluminium | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR110.I Type 3 | 110 mm | Inox | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR110.A Type 3 | 110 mm | Aluminium | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR90.I Type 3 | 90 mm | Inox | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR90.A Type 3 | 90 mm | Aluminium | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR70.I Type 3 | 70 mm | Inox | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR70.A Type 3 | 70 mm | Aluminium | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR50.I Type 3 | 50 mm | Inox | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR50.A Type 3 | 50 mm | Aluminium | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR30.I Type 3 | 30 mm | Inox | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR30.A Type 3 | 30 mm | Aluminium | Germanium | 2 µm | 14 µm | 10°C | 100°C | 45% | Non | ||
| FMIR195.I Type 2 | 195 mm | Inox | Saphir | 0.2 µm | 5 µm | 10°C | 500°C | 85% | Non | ||
| FMIR195.A Type 2 | 195 mm | Aluminium | Saphir | 0.2 µm | 5 µm | 10°C | 200°C | 85% | Non | ||
| FMIR140.I Type 2 | 140 mm | Inox | Saphir | 0.2 µm | 5 µm | 10°C | 500°C | 85% | Non | ||
| FMIR140.A Type 2 | 140 mm | Aluminium | Saphir | 0.2 µm | 5 µm | 10°C | 200°C | 85% | Non | ||
| FMIR110.I Type 2 | 110 mm | Inox | Saphir | 0.2 µm | 5 µm | 10°C | 500°C | 85% | Non | ||
| FMIR110.A Type 2 | 110 mm | Aluminium | Saphir | 0.2 µm | 5 µm | 10°C | 200°C | 85% | Non | ||
| FMIR90.I Type 2 | 90 mm | Inox | Saphir | 0.2 µm | 5 µm | 10°C | 500°C | 85% | Non | ||
| FMIR90.A Type 2 | 90 mm | Aluminium | Saphir | 0.2 µm | 5 µm | 10°C | 200°C | 85% | Non | ||
| FMIR70.I Type 2 | 70 mm | Inox | Saphir | 0.2 µm | 5 µm | 10°C | 500°C | 85% | Non | ||
| FMIR70.A Type 2 | 70 mm | Aluminium | Saphir | 0.2 µm | 5 µm | 10°C | 200°C | 85% | Non | ||
| FMIR50.I Type 2 | 50 mm | Inox | Saphir | 0.2 µm | 5 µm | 10°C | 500°C | 85% | Non | ||
| FMIR50.A Type 2 | 50 mm | Aluminium | Saphir | 0.2 µm | 5 µm | 10°C | 200°C | 85% | Non | ||
| FMIR30.I Type 2 | 30 mm | Inox | Saphir | 0.2 µm | 5 µm | 10°C | 500°C | 85% | Non | ||
| FMIR30.A Type 2 | 30 mm | Aluminium | Saphir | 0.2 µm | 5 µm | 10°C | 200°C | 85% | Non | ||
| FMIR195.I Type 1 | 195 mm | Inox | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR195.A Type 1 | 195 mm | Aluminium | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR140.I Type 1 | 140 mm | Inox | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR140.A Type 1 | 140 mm | Aluminium | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR110.I Type 1 | 110 mm | Inox | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR110.A Type 1 | 110 mm | Aluminium | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR90.I Type 1 | 90 mm | Inox | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR90.A Type 1 | 90 mm | Aluminium | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR70.I Type 1 | 70 mm | Inox | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR70.A Type 1 | 70 mm | Aluminium | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR50.I Type 1 | 50 mm | Inox | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR50.A Type 1 | 50 mm | Aluminium | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR30.I Type 1 | 30 mm | Inox | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR30.A Type 1 | 30 mm | Aluminium | Silice | 0.2 µm | 1.1 µm | 10°C | 200°C | 93% | Non | ||
| FMIR195.I Type 0 | 195 mm | Inox | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR195.A Type 0 | 195 mm | Aluminium | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR140.I Type 0 | 140 mm | Inox | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR140.A Type 0 | 140 mm | Aluminium | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR110.I Type 0 | 110 mm | Inox | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR110.A Type 0 | 110 mm | Aluminium | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR90.I Type 0 | 90 mm | Inox | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR90.A Type 0 | 90 mm | Aluminium | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR70.I Type 0 | 70 mm | Inox | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR70.A Type 0 | 70 mm | Aluminium | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR50.I Type 0 | 50 mm | Inox | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR50.A Type 0 | 50 mm | Aluminium | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR30.I Type 0 | 30 mm | Inox | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non | ||
| FMIR30.A Type 0 | 30 mm | Aluminium | CaF2 | 0.2 µm | 10 µm | 10°C | 200°C | 93% | Non |
Special optical windows
For optical windows which are resistant to a vacuum, ultra-high vacuum or elevated pressure, we invite you to look at our special optical windows.
The special optical windows allow you to have risk-free experiences in an environment with previously defined constraints (pressure, abrasion, temperatures, etc.). They can be set up on different equipment such as climatic or high-pressure chambers, furnaces, wind tunnels, on-board optical windows (aeronautical, marine, defence).
The special optical windows adapt to different operating wavelengths: ultraviolet, visible, infrared. They also enable preservation or resistance to a vacuum or ultra-high vacuum.
Other IR windows categories
H.VIR® Type SMART – Intelligent infrared windows
The H.VIR Type SMART infrared window allows you to control your electrical equipment 24/7 to predict fires thanks to a sensor.
