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Optolong L- eXtreme 1.25in Narrow Banpass Optical Camera Telescope Lens Filter Astronomical Dual Band Filter
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Key attributes
Industry-specific attributes
Caliber
31-82mm
Other attributes
Filter Type
Star Filter
Private Mold
Yes
Brand Name
Optolong
Model Number
L-eXtreme
Place of Origin
Yunnan, China
Filter feature
Waterproof
Filter Size
1.25" , 2"
Thickness
1.85 mm glass
Edge Treatment
Metal frame with silver line
Multi-coating
Multi-layers coating in both-sided
Performance
Great details & High contrast for nebula
FWHM
7nm for each bandpass
Surface Quality
60/40
Transmittance
Avg>90%
Net weight
30g
Certification
ISO9001,RoHs,EPR
Key word
Astronomical telescope filter
Packaging and delivery
Packaging Details
1,Super clean workshops,protected with PE Film,no need to clean,available at any time,with lowest labor cost;
2,Wrapping with vaccum,damp-proof,dust-proof bag;
3,Plastic box,High-density carton,with protective sponge inside;
2,Wrapping with vaccum,damp-proof,dust-proof bag;
3,Plastic box,High-density carton,with protective sponge inside;
Selling Units:
Single item
Single package size:
15X15X10 cm
Single gross weight:
0.200 kg
Lead time
| Quantity (pieces) | 1 - 10 | > 10 |
| Lead time (days) | 7 | To be negotiated |
Still deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 piece
Sample price:
$239.00/piece
Customization
Customized logo
Min. order: 30
Customized packaging
Min. order: 30
Graphic customization
Min. order: 30
For more customization details, message supplier
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Product descriptions from the supplier
Minimum order quantity: 2 pieces
$239.00 - $309.00Variations
Total options:
Shipping
Shipping solutions for the selected quantity are currently unavailableStill deciding? Get samples first! Order sample
Samples
Maximum order quantity: 1 piece
Sample price:
$239.00/piece
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