Cart
0
Optolong L Extreme 7Nm Dual Narrowband Filter (H Alpha And O Iii) (1.25'')
Vendor: Optolong
Type: Lenses & Filters
Sku: WBEEAB08BWVFQWT
Availability: In Stock
Couldn't load pickup availability
Guarantee safe checkout
Processing time : 1-3 days
US Orders Ships in : 3-5 days
International Orders Ships in : 8-12 days
15-days return on defective items
Shipping information
Our Shipping Promise
At Electroeshop, we understand that your pet supplies are important. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 1-3 business days
- Domestic Delivery: Typically 3-5 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Electroeshop currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Electroeshop packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@Electroeshop.com.
Optolong L Extreme 7Nm Dual Narrowband Filter (H Alpha And O Iii) (1.25'')
$280.86
Frequently Asked Questions
- Q: What is the Optolong L-Extreme 7nm Dual Narrowband Filter used for? A: The Optolong L-Extreme filter is designed for astrophotography, specifically for capturing images of emission nebulae. It isolates the H-Alpha and O-III nebula emission lines, allowing for high-contrast images even in bright, light-polluted, or moonlit conditions.
- Q: Is the L-Extreme filter compatible with one-shot color cameras? A: Yes, the L-Extreme filter is particularly suited for one-shot color cameras, such as DSLRs and CCD/CMOS astrophotography cameras, enabling users to take color images without the need for multiple filters.
- Q: How does the L-Extreme filter improve imaging in light-polluted areas? A: The L-Extreme filter effectively blocks unwanted light pollution by only allowing the H-Alpha and O-III emission lines to pass through. This maximizes the signal-to-noise ratio and enhances contrast, making it ideal for imaging in areas with significant artificial lighting.
- Q: What are the dimensions and material of the Optolong L-Extreme filter? A: The Optolong L-Extreme filter has a size of 1.25 inches in diameter and is made of high-quality glass, ensuring durability and optimal light transmission for astrophotography.
- Q: How does the L-Extreme filter differ from the L-eNhance filter? A: The L-Extreme filter is a dual-band filter that transmits only the H-Alpha and O-III emission lines, providing better light pollution rejection compared to the L-eNhance filter, which is a tri-band filter that includes H-beta. This makes the L-Extreme more effective for imaging emission nebulae.