OPTOLONG L-enhance Dual Bandpass Light Pollution Reduction Enhance Imaging Filter

( Brand: Optolong ), ( Manufacturer Part Number: L-ENHANCE ), ( Part Type: Light Filter )

Review OPTOLONG Enhance Dual Bandpass Light Pollution Reduction Imaging

The Optolong L-Enhance Dual Narrowband Filter is a remarkable tool for astrophotographers seeking to capture stunning images of deep-sky objects, even in light-polluted urban environments. This filter is specifically designed for dual-narrowband imaging, targeting the H-alpha and OIII emission lines, which are commonly found in nebulae and other celestial objects.

The L-Enhance filter is made of high-quality optical glass with a multi-coated surface that reduces reflection and scatter, ensuring maximum transmission of the desired wavelengths. Its dual-bandpass design allows it to block out the majority of light pollution, city lights, and unwanted light sources, significantly enhancing the contrast and detail in your images.

The H-alpha bandpass allows you to capture the red emission from hydrogen atoms in nebulae, while the OIII bandpass captures the blue-green emission from oxygen atoms. This dual-bandpass design provides a balanced and accurate representation of the object's true colors.

The Optolong L-Enhance Dual Narrowband Filter is compatible with a wide range of telescopes and camera systems, and its thin 1.25" diameter makes it easy to use with most imaging setups. It is also available in a 2" version for larger aperture telescopes.

In summary, the Optolong L-Enhance Dual Narrowband Filter is a powerful tool for astrophotographers looking to capture breathtaking images of deep-sky objects in light-polluted environments. Its dual-bandpass design, high-quality optical glass, and multi-coated surface make it an excellent choice for anyone serious about astrophotography.

1. Enhances image quality: The ENHANCE filter reduces light pollution by allowing only specific wavelengths of light to pass through, resulting in improved contrast and detail in your astronomical images.

2. Wide compatibility: This filter is compatible with various types of cameras and telescopes, making it a versatile option for astronomers.

3. Durable and long-lasting: Made from high-quality optical materials, the ENHANCE filter is resistant to scratching and fading, ensuring its performance over an extended period.

4. Reduces background noise: By filtering out unwanted light, the ENHANCE filter reduces background noise in your images, leading to cleaner and more detailed pictures.

1. Cost: The ENHANCE filter is relatively expensive compared to other filters, which might be a barrier for some astronomers with a limited budget.

2. Requires proper installation: Properly aligning the filter with your telescope and camera is essential to ensure optimal performance, which may require some technical knowledge or assistance.

3. Limited color range: While the ENHANCE filter is excellent for capturing red and green emissions, it may not perform as well for other colors, such as blue or violet.

The Optolong ENHANCE Dual Bandpass Light Pollution Reduction Filter is an excellent investment for astronomers looking to improve their image quality and reduce light pollution. Its compatibility with various types of equipment, durability, and ability to reduce background noise make it a worthwhile purchase. However, the high cost and potential need for technical expertise in installation should be considered before making a decision. If you have a budget and are determined to capture stunning astronomical images, the ENHANCE filter is a great choice.

If you're an enthusiastic astronomer with a willingness to invest in high-quality equipment and the technical skills to install the filter correctly, the Optolong ENHANCE Dual Bandpass Light Pollution Reduction Filter is an excellent choice for enhancing your image quality and reducing light pollution. It will undoubtedly help you capture stunning astronomical images, making your stargazing sessions even more enjoyable.

Details:

High quality protective plastic storage case. 75 male filter thread no female thread, so it cannot be stacked with other filters.

It is a dual-band pass filter which has been designed for SLR digital SLR, color cms and CDC cameras. This can sometimes take 3-4 weeks to several countries. Precise and homogeneous coatings ensure high values of desired pass band blocking unwanted offhand.

Other 2 astronomy filter with standard m48x0. Precision CBC-machined metal filter cell with sand blasted black anodized finish, anti-reflection treatment, and laser engraving.

Peak transmission: 90 blocking range: 300 - 1000nm light pollution line depth:c.

Will combine the shipping weights and show you discounted cost.

The performance of this filter delivers images that superbly control impact from light polluted skies. Warning: Optolong filters are not designed for direct solar observation.

Technical specifications both surfaces are fine optically polished, accurate to 1/4 wave length or better, and parallel within 30 seconds arc. Non-cementing optical substrate coating.

Electron-beam gun evaporation with ion-assisted deposition coating technology for durability and resistance to scratching, as well stability on cowl central wave length so that there is no deviation due temperature changes during use.

These are not included in the item price or shipping cost. The current solutions to problem can be expensive and might include purchase of a monochrome camera, several types narrow band filters filter wheel. 85mm thick Scott b270 optical glass substrate material.

Back to top 4. Ultra-thin filter cell to minimize vignetting clear optical aperture of 45mm. This can frequently take 4-6 weeks or more for several countries 8 Italy, Argentina, and south Africa Brazil.

Optical coating specifications multi layer anti-reflection coated.

L-enhance provides an economical and practical solution for amateurs. Spectral curve transmission characteristics according to the of celestial body emission lines and features light pollution spectrum, Optolong specially designed optimized dual-band L-enhance filter in order retain prominent GB colors nebulae while blocking out most.

Back to top 5. About Optolong L-enhance filter the relentless spread of urbanization and its associated light pollution have become a growing problem for all amateurs Astor photographers.

The convenience and cost effectiveness of this filter allows amateurs to image a rich selection astronomical images, even in bright, heavily light-polluted areas. This can often change from batch to according the whims of manufacturer.

Back to top 2.

specifications telesfil:

• brand: Optolong
• mpn: L-enhance
• part type: Light Filter

Offer telesfil:

• quantity: 20
• bids: 0
• Started: September 26, 2019, 4:15 pm
• best offer: false
• Sold: 0

Ratings:

1. Great item, fast ship, would buy from again A 07-01-19
2. Item as advertised. Quick shipping. Excellent buying experience! 07-01-19
3. A 10-01-19

Returns telesfil:

• type: Money Back
• policy: returns accepted
• paid by: Buyer
• time: 30 Days

Payments telesfil:

• PayPal

Seller telesfil:

• zipcode: 90703
• # feedbacks 10-02-19: 16502
• rating 10-02-19: 100.0%
• city: Cerritos, California

Shipping telesfil:

• handling: days
• type: Calculated

General telesfil:

• condition: New
• in stock: Yes
• Telescope Parts Accessories > Telescope Filters

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