When using photographic filters for astronomy, it is essential to ensure they are of high quality to avoid introducing distortions or artifacts in the images. Additionally, filters need to be properly matched to the specific astronomical targets and instruments to achieve the desired observations.
- Product Details
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Quick Details
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Model Number:
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custom
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Product name:
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optical filters
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Color:
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Clear Transparent
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Coating:
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Customer's Demand
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Surface Quality:
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40/20,60/40, 20/10
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Clear Aperture:
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80%~95%
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radius tolerance:
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+/-0.5%
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Centration:
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<3 Arcmin
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Size:
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Customer-made
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Use:
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for optical instruments
Quick Details
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Warranty:
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3 years
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Place of Origin:
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Chongqing, China
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Brand Name:
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YLT
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Model Number:
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custom
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Product name:
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optical filters
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Color:
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Clear Transparent
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Coating:
-
Customer's Demand
-
Surface Quality:
-
40/20,60/40, 20/10
-
Clear Aperture:
-
80%~95%
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radius tolerance:
-
+/-0.5%
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Centration:
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<3 Arcmin
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Size:
-
Customer-made
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Use:
-
for optical instruments
Product Description
UV IR Cut Optical Filters High Precision 1.25inch Astro-filter 2nm Ulra-narrow Band Pass Optical Glass Filter
You can send us your optical filters' spec or drawings and then we will offer s
pectral curves & samples accordingly.
We can provide free samples for you if the stock available. Welcome to contact us!
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Color
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Clear Transparent
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Surface Quality
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40/20,60/40, 20/10
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Clear Aperture
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80%~99%
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Centration
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<3 Arcmin
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CWL
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430.3nm
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FWHM
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2nm
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Blocking
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OD6
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AOI
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0°
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Substrates
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BK7 or Fused Silica/ Custom
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Type
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Min Optical Filters
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Using
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for Optical Instruments
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Size
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Custom
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Shape
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Custom-cutting
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Details Images
Astronomy Photographic Filters
Astronomy photographic filters are optical devices used by astronomers to enhance their observations of celestial objects. These filters work by selectively transmitting certain wavelengths of light while blocking or reducing others. By using different filters, astronomers can highlight specific features of astronomical objects and study various phenomena more effectively.
Relative Curves
We can custom related products according to your drawings or test curves and you can also offer us specific informations.
Topical Products
These products are just a parts of our products. Our main business is to customize optical filters which are used in Biochemical Analyzer/ Biomedical Equipment, Flow Cytometry, Fluorescent Imaging/ Microscope, Roman Spectroscopy, and Astronomy Phtography and so on.
Packing & Delivery
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.
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