andover

Andover Corporation社について

Andover Corporationは、米国／ニューハンプシャー州（東海岸）に本社を構え、各種フィルター（バンドパスフィルター、赤外線フィルター、熱制御フォルター等）を製造しています。

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ラインナップ

Bandpass Filters
Standard 5 Filters 001 (Flip R)

Infrared Filters
IR 007 (Flip R)

Standard Edge Filters
Step Edge Longwave Pass 01

Heat Control Filters
Heat Control

Colored Glass
Colored Glass

Heat Control Filters

Heat Control
主な用途（共通）
  • コピー機
  • 外科・歯科照明
  • 科学機器［計器］

Ultraviolet Cold Mirrors

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

UVColdMirror_1

Cold Mirrors

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 –

ColdMirror

Hot Mirrors

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 –

HotMirror

Infrared Suppressing Filters

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 –

IRSuppressor