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JMI Telescopes Event Horizon EV-3R Focuser

B&H # JMEV3R Mfr # EV3R
Usually ships in 7-14 business days

Availability Details

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This is a Special order item. Est. arrival at B&H is 7-14 business days (subject to availability). Your order will be charged at time of shipment.
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PayPal orders will be charged when the order is placed.
International Orders
International orders will be charged when the order is placed.

Free Standard Shipping
Not eligible for free Expedited Shipping
You Pay: $263.50
Product Highlights
  • For Many Refractor Telescopes
  • 3.5 & 3.75" Inside Diameter
  • Silver Anodized Knobs
  • 2" Black-Anodized Aluminum Focuser
  • 4 pounds of Lift
  • Single-Speed Manual Controls

The JMI Event Horizon EV-3R is a 2" black-anodized aluminum focuser with silver anodized knobs, and single-speed operation. The focuser lifts up to 4 pounds. Single-speed manual control is over 1.5 times finer than most rack-and-pinion focusers.

The EV-3R mounts in many refractors having one of two different inside diameters of approximately 3.5" and 3.75".

Partial list of Refractor Telescopes that should accept the focuser:
Celestron: C4-RC6-R, C6-RGT, Firstscope 102
Orion: AstroView 100 EQ / 120ST EQ, SkyView Pro 120
Synta/ Sky-Watcher: (Pro Computerized) 100ED-EQ5P, 120ED-EQ5P, 120AR-EQ5P, 150AR-EQ5P, (Pro Manual) 102AR-EQ5M, (Pro Refractor OTAs) P80 ED-APO, P100 ED-APO, P120 ED-APO
Vixen: ED100Sf
JMI Telescopes Event Horizon EV-3R Focuser
  • 1-Year Warranty Against Manufacturer Defects
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