Skip to product information
1 of 10

OEM

2 Inch Nebula Light Pollution Filter for Telescopes

2 Inch Nebula Light Pollution Filter for Telescopes

Regular price $463.43
Regular price $695.15 Sale price $463.43
Sale Sold out
Quantity

Reveal breathtaking cosmic detail from the comfort of your own backyard. This 2 Inch Nebula Light Pollution Filter enhances nebular contrast and colour while cutting through haze, moonlight, and city glare for cleaner, more defined images.

Key Features

  • Powerful Dual Band Filtering: Isolates H-Alpha and OIII wavelengths (7nm each) for enhanced deep-sky photography.

  • Excellent Light Rejection: Minimises interference from artificial lighting and atmospheric conditions for clearer results.

  • High Transmission Rate: Over 90% transmittance ensures bright, natural colours in your astrophotos.

  • Universal 2 Inch Fit: Compatible with standard 2 inch telescope accessories and imaging setups.

  • Strong Optical Performance: 1.8mm thick precision-polished glass with a 60/40 surface quality rating for exceptional clarity.

  • Ideal for Fast Telescopes: Works effectively with f/5 and slower optics for balanced exposure and image sharpness.

Specifications

  • Filter Type: Dual Band (H-Alpha & OIII)

  • Bandwidth: 7nm + 7nm

  • Blocking: OD5

  • Wavelength Range: 300–1100nm

  • Peak Transmittance: H-Alpha 656.3nm >94%, OIII 500.7nm >90%

  • Thread: M48x0.75 (2 inch)

  • Thickness: 1.8mm

  • Net Weight: 12.5g

Package Contents

  • SV220 2 Inch Dual Band Telescope Filter

  • Protective PP Storage Box

What Makes This a Smart Buy:
Engineered for clarity and convenience, this filter delivers professional-quality astrophotography results without leaving home. It’s perfect for capturing nebulae and deep-sky objects with vibrant contrast and minimal post-editing.

View full details