Agena AstroProducts Winter Sale

Blue Fireball M48 (2" Filter) Male Thread to T / T2 Female Thread Adapter # T-12

Our Price: $25.95

Sale Price: $23.45

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In stock (7 Available)
Ships by Next Business Day
Our Product ID: PAAR-BF-T-12
Manufacturer SKU: T-12
Item Can Ship: Worldwide
Blue Fireball M48 (2" Filter) Male Thread to T / T2 Female Thread Adapter  # T-12

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Product Details

New version with longer threads

This adapter has a male 2" filter thread (M48x0.75) on one side and a female T / T2 thread (M42x0.75) all the way through on the inside.

  • Total thickness = 7mm (0.28")
  • Optical lenght = 3.5mm (0.14")
  • Female T thread length = 7mm (0.28")
  • Male 2" thread length = 3.5mm (0.14")
  • Maximum outside diameter = 50.7mm (2") so this can slide into 2" focusers
  • Made of black anodized aluminum.

Blue Fireball part number: T-12

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