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SCHOTT BG25, 165 x 165mm, 4.5mm Thick, Matte Colored Glass Filter Plate

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SCHOTT BG Glass (glass color will vary by product specification)

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Stock #16-897 5-7 Days
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NT$13,160
Qty 1-10
NT$13,160
Qty 11+
NT$11,620
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Specifications

General

Type:
Bandpass Filter

Physical & Mechanical Properties

Dimensions (mm):
165.0 x 165.0 +3.0/-0.0
Length (mm):
165.00
Thickness (mm):
4.50 ±0.5
Width (mm):
165.00
Edges:
Break Edges

Optical Properties

Glass/Filter Number:
Coating:
Uncoated
Color:
Blue-Violet
Index of Refraction (nd):
1.51
Wavelength:
UV-VIS
Reflection Factor Pd:
0.92

Material Properties

Density (g/cm3):
2.56
Transformation Temperature (°C):
487

Regulatory Compliance

Certificate of Conformance:

產品概覽

SCHOTT 消光有色玻璃濾光板是未拋光的有色玻璃板,可作為原料製造 SCHOTT 有色玻璃濾光片本系列濾光板為大型標準尺寸,最大可達 165 x 165mm,可透過切割、研磨及拋光等方式符合各種應用需求,適用於各式各樣的濾光片尺寸。SCHOTT 消光有色玻璃濾光板可供應所有SCHOTT 有色玻璃類型, 包括低通(吸熱)、高通、帶通及中性密度。若要進一步瞭解我們的自訂光學有色玻璃濾光片功能如何用於您的應用,請參閱 功能頁面

Quote Your Size

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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