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SCHOTT BG18, 12.5mm Dia., 2mm Thick, Colored Glass Bandpass Filter

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Stock #16-379 5-7 Days
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NT$1,505
Qty 1-10
NT$1,505
Qty 11+
NT$1,330
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下載產品資料

Specifications

General

Type:
Bandpass Filter

Physical & Mechanical Properties

Diameter (mm):
12.50
Thickness (mm):
2.00 ±0.2
Bevel:
Protective as needed

Optical Properties

Center Wavelength CWL (nm):
493.00
Glass/Filter Number:
Coating:
Uncoated
Color:
Blue-Green
Index of Refraction (nd):
1.54
Surface Quality:
60-40
Wavelength:
VIS

Material Properties

Density (g/cm3):
2.68
Transformation Temperature (°C):
482

Regulatory Compliance

Certificate of Conformance:

產品概覽

  • 20 種標準 SCHOTT 玻璃類型
  • 50 x 50mm 尺寸搭配 1、2 或 3mm 厚度
  • 紫外線、可見光和紅外線帶通區域

SCHOTT 有色玻璃帶通濾光片提供 16 種不同的標準 SCHOTT 有色玻璃類型。這類濾光片具有高穿透率和深入攔截特性,可提供各種波長範圍,涵蓋紫外線 (UV)、可見光和近紅外線 (NIR) 光譜。50 x 50mm 尺寸搭配 1、2 或 3mm 厚度選項,可輕鬆整合至光學系統中。可依要求提供5 至 160mm 的自訂尺寸;如需更多資訊,請參閱有色玻璃濾光片製造能力網頁。

濾光片類比軟體


點選此處下載 SCHOTT 有色玻璃濾光片類比軟體,可用於計算各種 SCHOTT 玻璃的內穿透率和外穿透率。本程式可模擬用戶指定厚度的單個濾光片或不同玻璃類型和厚度的堆疊濾光片的性能。

透過曲線可前往  此處進行查看。

可立即獲取客製報價


若您需要任何尺寸在5mm至50mm之間的圓形、方形或長方形的 SCHOTT NG 灰色玻璃中性密度 (ND) 濾光片,請瀏覽有色濾光片玻璃工具。我們會立即提供報價,並能在大約4週內按您要求的尺寸完成交付。   列出了標準製造公差和限制的完整清單。  若想根據您的要求進行全套客製,請瀏覽  光學濾光片玻璃客製能力專題頁。

Technical Information

Accessories

Title 比較庫存號碼  價格 Buy
50/50.8mm Sq. Hoya/SCHOTT Colored Glass Bandpass Filter Kit (8 Filters) #17-018 NT$22,050   Request Quote
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請在此輸入您需要的規格:
濾光片編號
This size filter is outside of our standard range. Please contact us to discuss manufacturing feasibility and get a custom quote.
This size filter is outside of our standard range. Please contact us to discuss manufacturing feasibility and get a custom quote.
This size filter is outside of our standard range. Please contact us to discuss manufacturing feasibility and get a custom quote.
Typical 3-4 week delivery. Delivery date to be confirmed at time of order.
Standard Manufacturing Tolerances:
Edge length and diameter +/-0.2 mm
Thickness For ≤ 1mm: ± 0.1mm
For > 1 – 3mm: ± 0.2mm
Surface Quality 60 – 40
Surface Accuracy ≤8 Waves
Parallelism ≤3 arcmin
Clear Aperture ≥90%
Edges & Bevels Round parts ≥ ∅5mm: polished edges & protective bevel
Square & rectangular parts < 50 x 50mm: polished edges, no bevel
Edge Chips For ≤ ∅80mm: < 0.3mm (5/E0.3),
for ≥ ∅81mm < 0.6mm (5/E0.6)

Surface quality according to DIN ISO 10110:
Polishing quality P2
Defects 5/3 x 0.63
All edges machined
Round filters with chamfer max. 0.5mm, square and rectangular < 50x50mm without chamfer
Edge chips permitted up to 5/E0.3
SCHOTT 光學濾光片玻璃一般資訊
BG Blue, blue-green, and multiband glasses
GG Nearly colorless to yellow glasses, IR transmitting
KG Virtually colorless glasses with high transmission in the visible and absorption in the IR
NG Neutral density glasses with uniform attenuation in the visible range
OG Orange glasses, IR transmitting
RG Red and black glasses, blocking visible, IR transmitting
UG Black and blue glasses, UV transmitting
VG Green glasses
WG Colorless glasses with different cut-offs in the UV, transmitting in the visible and IR ranges
Note: The spectral curves above show the internal transmittance of the individual optical filter glasses
 

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