SAVE 50% - WHOLESALE PRICING DIRECT from the MANUFACTURER

Why pay RETAIL for the mediocre, when you can have the best for less!

• Sidewinder optical manifold, Item MPSW: $1495 (*MSRP: $2995)
• Accepts same 2.9" flanged port rings as Zerotator and Targetron
• Optional PORT RINGS are required, see PORT RING links
• Optional PICK-OFF INSERT required for off-axis guiding, see ADAPTERS link at right
• Don't know which Port Rings to order? See CONFIGURATIONS link at right
• NOT for 8" SCTs, 2" format scopes or 2" focusers (see SLIDERS link for 2" format)
• *MSRP = Manufacturers Suggested Retail Price - Your price is in GREEN

  

Port Rings QUICK LIST for your Sidewinder

Don't see your Port Rings listed or need help?

E-mail or call. Custom machined Port Rings available

• Docking Port Ring, 2"-24tpi SCT, female, Item SR224: $69
• Docking Port Ring, 2.7"-24tpi A-P refractor, male, Item SR2724: $89
• Docking Port Ring, 2.7"-16tpi Meade refractor, male, Item SR2716: $89
• Docking Port Ring, 72mm-1mm thread pitch, Takahashi, male, Item SR72: $99
• Docking Port Ring, 85mm-1.5mm, TMB 3" focuser, male, Item SR85: $99
• Docking Port Ring, 110mm-1.5mm, TMB 4" focuser, male, Item SR110: $149
• Docking Port Ring, 88mm-1mm thread pitch, Vixen, male, Item SR88: $99
• Docking Port Ring, 3.25"-16tpi, Meade L-F SCT, female, Item SR325: $99
• Docking Port Ring, 3.29"-16tpi Celestron L-F SCT, female, Item SR329: $99
• Docking Port Ring, 4"-16tpi Meade 16" SCT, female, Item SR416: $199

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• Camera Port Ring, 42mm-0.75mm 35mm camera T-ring, male, Item CR35: $79
• Camera Port Ring, 2"-24tpi standard SCT, male, Item CR224: $79
• Camera Port Ring, 2.156"-24tpi, SBIG, male, Item CR2156: $79
• Camera Port Ring, 3"-24tpi, SBIG/APOGEE/TELEVUE, male, Item CR324: $99
• Camera Port Ring, 2" ID, accepts 2" barrel-nose, male, Item CR2: $99

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• Reverse Port Ring, 2.7"-24tpi A-P refractor, female, Item RR2724: $89
• Reverse Port Ring, 2.7"-16tpi Meade refractor, female, Item RR2716: $89
• Reverse Port Ring, 72mm-1mm thread pitch, Takahashi, female, Item RR72: $99
• Reverse Port Ring, 3.25"-16tpi, Meade Large-Format SCT, male, Item RR325: $99
• Reverse Port Ring, 3.29"-16tpi Celestron L-F SCT, male, Item RR329: $99

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• Coupling Port Ring, 2.9" to 2.9" back-to-back flange, Item SR29: $69
• Coupling Port Ring, 2.7" to 2.9" back-to-back flange, Item MR2729: $69
• Coupling Port Ring, 3.1" to 29" back-to-back flange, Item A388: $69
• 1-inch Extension, 2.9" diameter flange: Item EXT1: $89
• 2-inch Extension, 2.9" diameter flange: Item EXT2: $99