£44.60

Celestron 93623 Narrowband Oxygen III 1.25" Filter - Isolates Oxygen Lines Emitted by Planetary and Emission Nebulae, Eliminates Un-natural Coloured Halos Surrounding Bright Stars, Black

Name: Celestron 93623 Narrowband Oxygen III 1.25" Filter - Isolates Oxygen Lines Emitted by Planetary and Emission Nebulae, Eliminates Un-natural Coloured Halos Surrounding Bright Stars, Black
Brand: Celestron
Price: 53.7 GBP
Availability: InStock

Black, 93623-CGL

Telescope Accessories

Price History & Forecast

Last 86 days • 86 data points (No recent data available)

Historical

Generating forecast...

Price Distribution

Price distribution over 86 days • 7 price levels

Days at Price

Price Analysis

Most common price: £85 (59 days, 68.6%)

Price range: £45 - £85

Price levels: 7 different prices over 86 days

Description

The 1-1/4" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm lines) emitted by planetary and emission nebulae, while blocking the rest of the overall spectrum of light. The result is extreme contrast between the black sky background and the faint photons of OIII light needed for detailed views of the Veil, Ring, Dumbbell, Crescent and Orion nebulae, among other objects. Each filter has an ultra hard, vacuum-deposited coating carefully designed to block all of the visual spectrum ranging from 400 to 700 nm This eliminates the un-natural colored halos surrounding bright stars common with O III filters of less sophisticated coating technology.

Key Features

EXTREME CONTRAST: The 1-1/4" OIII narrowband filter isolates just the two doubly-ionized oxygen lines (496 and 501nm lines) emitted by planetary and emission nebulae.

BLOCKS THE LIGHT SPECTRUM: Eliminates un-natural coloured halos surrounding bright stars.

DETAILED VIEWS: Contrast between the black sky background and the faint photons of OIII light provides detailed views of the Veil, Ring, Dumbbell, Crescent and Orion nebulae, among other objects.

CAREFULLY DESIGNED COATING: Each filter has an ultra hard, vacuum-deposited coating designed to block all of the visual spectrum ranging from 400 to 700nm.

WEIGHT & DIMENSIONS: 1.0 pound | 3.0 L x 1.0 H x 3.0 W (inches).

Product Specifications

Brand: Celestron
Model: 93623-CGL
Colour: Black
Size: 1.25 Inch
Format: Electronics
ASIN: B0007UQNWC
Category: Electronics & Photo > Camera & Photo > Accessories > Telescope Accessories
Domain: Amazon UK
Release Date: 23 June 2023
Listed Since: 06 August 2012

Barcode

No barcode data available

Celestron 93623 Narrowband Oxygen III 1.25" Filter - Isolates Oxygen Lines Emitted by Planetary and Emission Nebulae, Eliminates Un-natural Coloured Halos Surrounding Bright Stars, Black

Price History & Forecast

Price Distribution

Price Analysis

Description

Key Features

Product Specifications

Barcode

Similar Products You Might Like

Celestron 93624 Narrowband Oxygen III 2" Filter - Isolates Oxygen Lines Emitted by Planetary and Emission Nebulae, Eliminates Un-natural Coloured Halos Surrounding Bright Stars, Black

Celestron 94123-CGL 1.25-inch UHC/LPR Filter Multicoloured

Alstar 2" Narrowband O-III Filter - Enhance Contrast in Dark Skies - Observe Clear Veil, Ring, Dumbbell and Orion Nebula, Among Many Other Objects

Celestron 94124-CGL 2-inch UHC/LPR Filter Multicoloured

SVBONY SV220 Telescope Filter, Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Light Pollution Filter for Astrophotography (1.25 inches)

Celestron 93635-A DSLR T-Mount Adapter for NexStar, Black & 94119-A 1.25 Inch Moon Filter

Astromania 2" UHC (Ultra High Contrast) Filter - Superb Views of The Orion, Lagoon, Swan and Other Extended Nebulae

Celestron 94303 1.25 inch Eyepiece & Filter Kit - Includes 14 pieces in Metal Foam-Lined Carry Case, Silver

Celestron 94308 Observers Accessory Kit, Black

Celestron 31035 AstroMaster 76 EQ Reflector Telescope & 94119-A 1.25 Inch Moon Filter

Celestron StarSense Explorer DX 102AZ Telescope + AstroMaster Kit

Celestron 21049 Powerseeker 127EQ Reflector Telescope & 94119-A 1.25 Inch Moon Filter

Celestron NexyZ 3-Axis Universal Smartphone Adapter, Black & 94119-A 1.25 Inch Moon Filter,Black

Celestron 22403 Inspire 100AZ Refractor Smartphone Adapter Built-In Refracting Telescope - Blue & 94307 AstroMaster Telescope Accessory Kit, Black

Celestron 93230 1.25 inch / 8-24mm Zoom Eyepiece, Black/Silver & 94119-A 1.25 Inch Moon Filter

Celestron 72370 10x50mm Outland X Monocular with Smartphone Adapter & 94119-A 1.25 Inch Moon Filter, Black

Celestron 93230 1.25 inch / 8-24mm Zoom Eyepiece, Black/Silver & 93326 2 x 1.25 Inch Omni Barlow Lens

Celestron 935291.25 Inch X-Cel LX 2x Barlow Lens - Black & 93425 X-Cel LX Series - 1.25'' Eyepiece, 18 mm

Celestron 93328 Omni 2" Eyepiece with 56 mm Ultra-Long Focal Length and Superior Light Transmission - Suitable for Viewing Deep Sky Star Clusters, Nebulae and Galaxies, Silver/Black

Celestron 22201 AstroFi 90 Wi-Fi Refractor Wireless Refracting Telescope - Black & 94119-A 1.25 Inch Moon Filter, Black

SVBONY SV220 Telescope Filter, 2 inches Dual-Band Nebula Filter, H-Alpha and O-III Narrowband Filter for One-Shot Color Cameras, Light Pollution Filter for Astrophotography

Celestron 93436 2 Inch Luminous 2.5x Barlow Lens, Silver

Celestron 94305 2 inch Eyepiece & Filter Kit, 12 piece - Includes 2" Mirror Diagonal, Diagonal Adapter, 3 x E-lux 2" Eyepieces, 2X Barlow Lens, 5 Coloured Flters and Aluminium Hard Case, Silver

Celestron 94306 PowerSeeker Telescope Accessory Kit - Includes 2X 1.25 Kellner Eyepieces, 3 coloured Telescope Filters, and Cleaning Cloth