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- Optolong 2" L-Pro Light Pollution Filter
Optolong 2" L-Pro Light Pollution Filter
86% من المشترين سيوصون بهذا المنتج لصديق
TND 837
تفاصيل السعر
باستثناء رسوم الشحن والجمارك ( سيتم احتساب رسوم الشحن والجمارك عند إتمام الشراء )
*سيتم استيراد جميع العناصر من أمريكا
كمية:
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منتجات أصلية %100
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مايفيد
تفاصيل المنتج
- Multi-bandpass filter that suppresses light pollution lines
- Enhances transmission of major nebula emissions for great color balance
- Balanced transmission minimizes color cast, easy to correct in post-processing
- Compatible with monochrome and one-shot color cameras
- Available in 2, 1.25, and selected DSLR camera sizes
- Features 90% transmission at major nebula emission lines, multi-layers anti-reflection coating, and precise roll-off at light pollutant lines
| Brand | Optolong |
| UPC | 747150510408 |
| Manufacturer Part Number | L-Pro |
| Number of Items | 1 |
| Manufacturer | Optolong |
| Model Name | L-Pro |
| Model Number | Optolong L-Pro 2 inch |
| Model Series | L-Pro |
| Thread Size | 48 millimeters |
| Coating Description | Multi Coating |
| Special Effect | Enhancing |
| Water Resistance Level | Not Water Resistant |
| Enclosure Material | Aerospace Grade Aluminium |
| Screen Size | 2 inches (5.1 cm) |
| Compatible Devices | Standard camera lenses |
| Media Type | ProductImage |
| Item Dimensions L x W | 2"L x 2"W (5.1 cm) |
| Photo Filter Size | 48 millimeters |
| Material | Aerospace Grade Aluminium |
| Photo Filter Thread Size | 48 millimeters |
| Photo Filter Effect Type | Enhancing |
| Product Dimensions (L x W x H) | 2"L x 2"W (5.1 cm) |
من يجب أن يشتري؟
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Astrophotography Enthusiasts
Ideal for astrophotographers wanting to enhance image quality by reducing light pollution and improving contrast.
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Urban Stargazers
Perfect for users in light-polluted areas who want to enjoy clearer night sky observations without excessive light interference.
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Deep Sky Observers
Beneficial for deep sky observers focusing on faint celestial objects, enhancing visibility through specialized filtering.
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Daytime Observers
Not suited for daytime use as its filtering properties are designed specifically for minimizing night sky light pollution.
وصف المنتج
Optolong 2" L-Pro Light Pollution Filter
أسئلة العملاء & الإجابات
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سؤال:
What is the purpose of the Optolong 2 L-Pro Light Pollution Filter?
إجابه: The Optolong 2 L-Pro Light Pollution Filter is designed to enhance astronomical photography and observational astronomy by reducing the effects of urban light pollution. This filter selectively targets specific wavelengths of light emitted by artificial sources while allowing important wavelengths from astronomical objects to pass. As a result, you'll experience clearer and more vibrant images of celestial bodies, making it ideal for astrophotographers and stargazers in urban areas. -
سؤال:
How does the Optolong 2 L-Pro filter work?
إجابه: The Optolong 2 L-Pro filter employs advanced optical coatings to block unwanted light from sources such as street lamps and neon signs, which can overwhelm astrophotography. It improves contrast and brightness of celestial objects. By utilizing this filter, astronomers can enhance the visibility of galaxies, nebulae, and star clusters, which makes it an essential accessory for serious stargazing and astrophotography sessions in light-polluted environments. -
سؤال:
Is the Optolong 2 L-Pro compatible with all telescopes?
إجابه: Yes, the Optolong 2 L-Pro Light Pollution Filter is designed to be versatile and compatible with various telescopes. It can be used with refractors, reflectors, and even camera lenses, provided you have the appropriate adapter. This compatibility makes it a great choice whether you are using a small beginner telescope or a larger, more advanced setup, allowing a wide range of astronomers and photographers to benefit from its light-pollution-reducing features. -
سؤال:
What is the optimal way to use the Optolong 2 L-Pro filter?
إجابه: For the best results with the Optolong 2 L-Pro filter, attach it directly to your telescope or camera lens. Position it in front of your imaging sensor to capture deeper and more contrasting views of the night sky. Always use it in darker conditions, such as evenings away from urban lights. This setup works flawlessly during astrophotography sessions, enabling you to take stunning images of the Milky Way or star trails, significantly improving the quality of your shots. -
سؤال:
Can the Optolong 2 L-Pro filter affect color balance in photographs?
إجابه: Yes, the Optolong 2 L-Pro filter may influence color balance due to its selective filtering of light wavelengths. It preserves the natural colors of celestial objects while blocking out harmful artificial hues. Therefore, when using this filter, you might notice that colors appear more vivid and true to life. To achieve the best tonal balance in your photos, some adjustments may be required during post-processing, allowing you to produce stunning, true-to-life images. -
سؤال:
How does the Optolong 2 L-Pro filter compare to other light pollution filters?
إجابه: The Optolong 2 L-Pro filter distinguishes itself from other light pollution filters by combining superior light transmission with high-quality coatings. Unlike basic filters that merely reduce overall light, the L-Pro filter enhances the visibility of specific astronomical wavelengths, providing clearer details. Users often report better contrast and color in astro images when compared to standard filters. This makes it a preferred choice for serious amateur astronomers looking to elevate their imaging quality. -
سؤال:
What is the size range of the Optolong 2 L-Pro filter?
إجابه: The Optolong 2 L-Pro Light Pollution Filter is available in various sizes to accommodate different telescope and camera setups. Common sizes include 1.25 inches and 2 inches in diameter. If you're unsure which size fits your equipment, consult your telescope's specifications. Ensuring a proper fit is crucial; a correctly sized filter not only improves performance but also prevents light leaks, thus maximizing the effectiveness of the filter during your stargazing adventures. -
سؤال:
How do I clean and maintain my Optolong 2 L-Pro filter?
إجابه: To maintain the Optolong 2 L-Pro filter, gently clean it using a microfiber cloth and lens cleaning solution. Avoid touching the glass with your fingers to reduce fingerprints and smudges. In case of stubborn dirt, dampen the cloth slightly with cleaning solution before rubbing. Proper care ensures the longevity of the filter and maintains optimal transparency for future observing or photography sessions, safeguarding your investment for countless celestial explorations. -
سؤال:
Where can I buy the Optolong 2 L-Pro Light Pollution Filter?
إجابه: You can purchase the Optolong 2 L-Pro Light Pollution Filter from Ubuy in Tunisia. Ubuy is known for its wide selection of quality products and often provides good shipping options, making it a preferred destination for reliable purchases.
Optolong Filters Optolong L-Pro 2 inch Editorial Review
The Optolong L-Pro filter is designed to cut out light pollution and provide natural colors of the objects in the night sky. It effectively blocks UV and IR along with selected wavelengths in between. Although it cuts out some color and visible light, it works well for broadband targets like galaxies and star clusters. The L-Pro filter is a decent compromise for Bortle 7 suburban skies and produces a slight bluish hue. It is recommended for deep sky imaging from heavily light-polluted areas with one-shot color imaging cameras. However, it may not be the best choice for specialized filters like H alpha. The product is 2 inches with a threaded mount that fits any standard 2" eyepiece or standard 2" barrel extensions. The filter is not meant for attaching to a camera but can be used with a DSLR if the lens is threaded for the 2" filter.
مراجعات العملاء وتقييماتهم
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5 نجمة
0%
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4 نجمة
100%
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3 نجمة
0%
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2 نجمة
0%
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1 نجمة
0%
أضف تقييم لهذا المنتج
شارك أفكارك مع عملاء آخرين
إيجابيات
- Reduces light pollution and provides natural colors of objects in the night sky
- Blocks UV and IR along with selected wavelengths
- Works well for broadband targets like galaxies and star clusters
- Fits any standard 2" eyepiece or 2" barrel extensions
سلبيات
- Cuts out some color and visible light
منصة موثوقة وثقة كاملة للمشتري
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
“Easy to find and order what you want on the website. Delivery is quick to the UK”
تاريخ سعر المنتج
معلومات مهمة
- القيود: بالنسبة للمنتجات التي يتم شحنها دولياً، يُرجى ملاحظة أن أي ضمان من الشركة المصنعة قد لا يكون صالحاً؛ قد لا تتوفر خيارات خدمة الشركة المصنعة؛ قد لا تكون أدلة المنتج والتعليمات وتحذيرات السلامة مكتوبة بلغة بلد المقصد؛ قد لا يتم تصميم المنتجات (والمواد المصاحبة لها) وفقاً لمعايير بلد الوجهة والمواصفات ومتطلبات الملصقات؛ وقد لا تتوافق المنتجات مع الجهد الكهربي المستخدم في بلد الوجهة والمعايير الكهربائية الأخرى (تتطلب استخدام محوّل كهربي أو جهاز تحويل إذا كان ذلك مناسباً). المستلم مسؤول عن ضمان إمكانية استيراد المنتج بشكل قانوني إلى بلد الوجهة. عند الطلب من يوباي أو الشركات التابعة لها، يكون المستلم هو المستورد المسجل ويجب أن يلتزم بجميع القوانين واللوائح الخاصة ببلد الوجهة.
- ليست كل المنتجات المدرجة على يوباي معروضة للبيع، لأن يوباي هو محرك بحث عالمي. المنتجات تخضع للوائح التصدير / التجارة.
TND 837
اطلب الآن واحصل عليه حول الخميس, أكتوبر 01
هذا المنتج غير ممنوع في بلدي. (الرجاء الضغط على الرابط أعلاه إذا لم يكن هذا المنتج ممنوعاً في بلدك ، لذلك سيقوم فريقنا بمراجعته والسماح به.)
كمية:
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ضمان Ubuy
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