You save 650 (5%)
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Estimated doorstep delivery by 29 Oct - 31 Oct from USA
Enhance Deep Sky Views at a Competitive Price
Astromania's 2" Ultra High Contrast (UHC) Filter is designed to reveal nebulae with exceptional clarity. It passes emission lines at 486nm, 496nm, and 501nm, while blocking sky glow and artificial light, making faint nebulae like Orion, Lagoon, and Swan more visible. Each filter undergoes strict quality control, with inscribed light transmittance percentages for O-III and H-beta lines, ensuring consistent performance. This filter is compatible with all 2" eyepieces, making it a versatile accessory for deep sky observation and astrophotography. It reduces light pollution, enhances contrast, and reveals details invisible to the naked eye, especially in light-polluted Indian cities.
Many users report that the filter significantly improves nebula visibility, especially in urban areas with high sky glow. It helps to distinguish faint structures and enhances contrast for detailed astrophotography. The filter's inscribed transmittance percentages provide confidence in its quality and performance. It is an essential tool for amateur astronomers seeking to explore nebulae with clarity and detail, whether at dark sky sites or urban observatories. The filter's 2" thread fits all standard eyepieces, making it easy to integrate into existing setups.
Imported directly from the USA, the Astromania UHC filter arrives factory-sealed, with all duties included, and is tracked via ExpressBox. It is a reliable accessory for Indian astronomers aiming to enhance their deep sky views without the need for expensive local alternatives. The filter's robust construction and proven performance make it a valuable addition to any telescope kit, suitable for both beginners and experienced astrophotographers.
Optimized for Nebula Observation
Astromania's UHC filter selectively passes nebula emission lines at 486, 496, and 501nm, significantly increasing contrast and detail visibility. Its multi-coating reduces internal reflections, providing sharp, high-contrast views of extended nebulae. Proven to improve contrast in light-polluted Indian cities, it helps amateurs and professionals alike to explore faint deep sky objects with clarity.
Suitable for All Sky Conditions
Whether observing in urban light-polluted areas or dark sky sites, the Astromania UHC filter enhances contrast by blocking unwanted wavelengths. It reveals nebulae and emission objects that are otherwise invisible, making it an essential accessory for Indian astronomers seeking detailed celestial views without expensive local options. Compatible with all 2" eyepieces, it offers versatile use across telescopes.
Typical situations where Astromania Telescope Filter UHC Nebula Contrast 2" | Improve Sky Views with Light Pollution Blockage helps — illustrative scenarios, not customer reviews.
An amateur astronomer in Mumbai struggles to see nebulae due to city light pollution; uses Astromania UHC filter to reveal Orion and Lagoon nebulae within 2 weeks.
The filter blocks city skyglow, increasing contrast; enhances nebula visibility; arrives in 14-16 days; saves ₹ compared to local filters.
| Recommended Use | Deep sky nebulae observation and astrophotography |
| Recomm. Re-Use | Suitable for all 2" eyepieces |
| Size/Weight | 2" filter, 0.5 oz (14 g) |
| Shelf Life | Factory-sealed, check manufacturer's date |
| Cost per use | ₹11,230 per filter |
| Reapplication | Use as needed for contrast enhancement |
| Compatibility | All 2" eyepieces |
CrowCrowCrow helps you bring this product to India. Any warranty is offered by Astromaniaunder its own policy.
| Feature | Astromania Telescope Filter | Others |
|---|---|---|
| Wavelength Passbands | Passes 486nm, 496nm, 501nm emission lines; inscribed transmittance | Generic nebula filters pass broader wavelengths; lower contrast enhancement |
| Compatibility | Fits all 2" eyepieces; inscribed with quality marks | Varies; some may require adapters; inconsistent quality |
| Light Pollution Blockage | Blocks mercury and sodium vapor lamps effectively | Limited or no specific wavelength blocking; less contrast gain |
| Price per Unit | ₹11,230 per filter | ₹300-₹700 for local nebula filters |
| SKU | tpe8739 |
| GTIN | 6971336228021 |
| Brand | Astromania |
| Size | 2 Inch |
| Color | 2" UHC |
| Material | Plastic |
| Country of Origin | Not stated by manufacturer — US retail version, sourced from authorized US retailers and authorized brand partners |
About Astromania
Astromania specializes in high-quality astrophotography accessories, trusted worldwide for durable, precise telescope filters and imaging tools.
Compliance & Legal
No medical claims; no certifications beyond standard quality control; arrives factory-sealed; no shelf-life guarantees; compatible with all 2" eyepieces; imported from USA, duties included.
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This item:
Astromania Telescope Filter UHC Nebula Contrast 2" | Improve Sky Views with Light Pollution Blockage
11,230
This item
Astromania Telescope Filter UHC Nebula Contrast 2" | Improve Sky Views with Light Pollution Blockage
11,230
Total price:
20,130
You save 5,410 (21%) Extra3 items selected
3 items
20,130You save 5,410 (21%) Extra
| Attributes | Current |  |  |  | |||
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 11,230 11,880 | 6,340 10,170 | 2,560 3,490 | 17,340 17,820 | 1,23,040 1,63,720 | 1,480 2,100 | 1,670 2,630 |
| Rating | 4.40(152) | 4.40(156) | 4.10(142) | 5.00(1) | 5.00(1) | 4.40(247) | 4.30(1,504) |
| Brand Name | Astromania | Astromania | SVBONY | SVBONY | HP | TYHJ | Saipomor |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
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