£185.99

Celestron 94021 Aluminium Telescope Dew Shield with Cover Cap, Fits 8” Schmidt Cassegrain, EdgeHD, and RASA telescopes

Black, 94021-CGL

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£186 today · previous high £186 · all-time low £176

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Price History & Forecast

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Last 75 days • 75 data points (No recent data available)

Historical
Generating forecast...
£185.99 £174.99 £177.39 £179.79 £182.19 £184.59 £186.99 22 February 2026 12 March 2026 31 March 2026 18 April 2026 07 May 2026

Price Distribution

Price distribution over 75 days • 3 price levels

Days at Price
Current Price
43 days 10 days 22 days · current 0 11 22 32 43 £176 £179 £186 Days at Price

Price Analysis

Most common price: £176 (43 days, 57.3%)

Price range: £176 - £186

Price levels: 3 different prices over 75 days

Description

The Celestron Aluminum Dew Shield with Cover Cap protects your telescope tube in the field. The dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, thus keeping the lens below the dew point longer and preventing dew formation on the lens. Also, the Aluminum Dew Shield increases image contrast by blocking stray light from entering the telescope for better viewing and astroimaging. Use the Aluminum Dew Shield on your 8” EdgeHD, RASA, or Schmidt Cassegrain (made after 2006) telescope tube confidently, knowing it was created for your exact instrument.

Key Features

HELPS PREVENT DEW FORMATION ON THE SCHMIDT CORRECTOR LENS: Enhanced image quality, longer observation sessions, lens protection

RIGID BODY WITH A VELVET-LINED INTERIOR SURFACE: Reduces stray light for better image quality

PREVENTS OFF-AXIS GLARE FROM ENTERING THE OPTICAL SYSTEM: Improved vision and comfort

TWO ADJUSTABLE CLIPS: Easy installation and disassembly

CABLE MANAGEMENT AT THE BASE OF THE SHIELD: For using the Fastar/Hyperstar configuration or using in conjunction with the Celestron Dew Heater Rings

Product Specifications

Colour
Black
Size
8"
Domain
Amazon UK
Release Date
01 January 2024
Listed Since
01 January 2024

Barcode

No barcode data available

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