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Sky-Watcher · Astronomy Filters

Optical Vision 2 Inch Light Pollution Filter

£37.98

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1 stores tracked

Buy Signal

Favorable conditions for purchase

Confidence: 60/100

RSI (14)

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Need 15+ data points

Volatility (ann.)

—

Need more data

30d Momentum

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Need 30+ data points

Price Position

Near 90d Low 🟢

EMA 20

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EMA 50

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Need 50+ data points

90d Low / High

£38

High: £37.98

30d Forecast

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→ Stable

Store Intelligence

★

Wex

£37.98

Buy

Price spread: £0.00 across 1 stores

◈ AI Recommendation EngineRule-based · v1

Buy

Favorable conditions for purchase

Confidence: 60%

Reasons to Buy

✓Near 90-day low — historically optimal entry point

✓Detailed product specifications available — transparent product information

Risks / Watch Out

✗Currently at or above the 90-day average price

✗Only 1 store carrying this product — limited price competition

Product Fundamentals

The Sky-Watcher 2 Inch Light Pollution Filter is a contrast-enhancing anodised aluminium, optical glass filter designed to block out the wavelengths of light emitted by mercury-vapour light and other common causes of light pollution, whilst providing higher transmission at critical hydrogen-alpha and hydrogen-beta lines than competing filters. Bright, light-polluted skies appear much darker, and the contrast between object and sky is improved significantly. This contrast-enhancement effect is particularly apparent on nebulae. Unlike stars, emission nebulae give off light in a very narrow range of wavelengths.

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GearDeals Intelligence · Data from 2 historical price points · Analysis is informational only, not financial advice