£79.59

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: 79.59 GBP
Availability: InStock

Black, 93623-CGL

Telescope Accessories

It has never been this cheap. We have no record of a lower price.

£80 today · cheaper than every other day in the last 3 months

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey

↓ Forecast
where the price is heading next

↓ Statistics
all-time high & low, recent range

↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 24 days · 24 data points (no recent data)

Historical

Generating forecast…

Price Distribution

Price distribution over 24 days • 3 price levels

Days at Price

Current Price

Price Analysis

Most common price: £80 (15 days, 62.5%)

Price range: £80 - £108

Price levels: 3 different prices over 24 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
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

It has never been this cheap. We have no record of a lower price.

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

Astromania Deluxe Telescope LRGB 1.25 Inch Filter Set - Give Stunning Astrophotographic Results

Astromania 2" UHC Filter - Ultra High Contrast Nebula Filter

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

AURIGA OCULAR UWA 10mm - 82 Degree Ultra Wide Angle Eyepiece

SVBONY SV220 2-inch Dual-Band Nebula Filter for Astrophotography

PENTAX smc XW16.5 2-Inch Eyepiece for astronomical telescopes. Extra-Wide 85°apparent angle of View, 20mm Eye Relief Original Multi-Layer Coating All-Weather Made in Japan

SVBONY SV220 Dual-Band Nebula Filter - 1.25 inch H-Alpha/O-III

PENTAX smc XW 23 2-Inch Eyepiece for astronomical telescopes. Extra-Wide 85°apparent angle of View, 20mm Eye Relief Original Multi-Layer Coating All-Weather Made in Japan

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

Rollei Astroklar 58mm Light Pollution Filter - Optical Glass

Paralux Star Hunter 60/700 Astro Refractor Telescope

Sky-Watcher S11210 Quattro Imaging 8-Inch f/4 Newtonian

HOYA Sparkle 6x ø62mm

Sky-Watcher Skymax 102mm Maksutov-Cassegrain Telescope

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

Celestron SkyMaster Pro ED 15x70 Astronomy Binoculars

Alstar 2.5X Barlow Lens - 2 inch to 1.25 inch Telescope Adapter

Celestron 31150 LCM 114 Computerised Reflector Telescope Set

Hoya Sparkle 6x 72mm Creative Effect Filter for Night Photos

Hoya Sparkle 6x 77mm Creative Effect Filter for Night Photos

Sky-Watcher Evolux 82ED Doublet Apo Refractor Telescope- Compact and Procurable Optical Tube for Affordable Astrophotography, White (S11310)

Hoya Sparkle 4x 82mm Creative Effects Filter for Night Photo

HOYA Sparkle 4x ø62mm