Home TOA-35 Reducer for TOA-130NS/NFB Telescopes (TKA32580A)
TOA-35 Reducer for TOA-130NS/NFB Telescopes (TKA32580A)

    Takahashi

    TOA-35 Reducer for TOA-130NS/NFB Telescopes (TKA32580A)

    $ 1,320.00
    $ 990.00

    This item is out of stock but you can place an order now and we’ll ship when it becomes available.

    Description

    The TOA-35 Reducer is a 0.7X reducer for use with the TOA-130NS/NFB telescopes. The reducer consists of 4 elements in 3 groups and utilizes ED glass, and produces a 44 mm diameter image circle.  When used with the TOA-130 and -150, the appropriate adapter ring is required.

    Specifications

    Telescope with Adapter

    		  TOA-130NS/NFB with TOA-35 RD

    Adapter Part Number

    		 TKA32580Z

    Aperture

    		 130mm

    Resolution

    		 0.89"

    Limiting Magnitude

    		 12.3

    Light Gathering Power

    		 345X

    Focal Length

    		 698mm

    Focal Ratio

    		 f/5.4

    Image Circle Diameter

    		 44mm

    Optical Type

    		 Double ED Triplet

    Tube Diameter

    		 156mm

    Tube Length (With Lens hood retracted)

    		 NS: 1145 mm (1012 mm)
    NFB: 1155 mm (1022 mm)

    Tube Weight

    		 NS: 10.5 kg
    NFB: 12.3 kg

    Recommended Finder

    		 7x50

    Metal Back Distance

    		 56.2mm (measured from back of CA ring)

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