Bahtinov Focus Mask, 2Mm Focusing Mask Acrylic Telescope Focusing Mask Plate, 60 To 90Mm Caliber Fixed Diameter, Telescope Focus Lenses & Filters offering quick and easy organization

offering quick and easy organization

And Be Capable Of Reaching A Maximum Height Of 74'

000MB/s (requires compatible devices to reach USB 3

and Cat 5e standards for versatile usage

Bahtinov Focus Mask, 2Mm Focusing Mask Acrylic Telescope Focusing Mask Plate, 60 To 90Mm Caliber Fixed Diameter, Telescope Focus Lenses & Filters offering quick and easy organizationSpecification: Item Type:&Nbsp; Telescope&Nbsp; Focus&Nbsp; Mask Material: Acrylic Thickness: Approx. 2Mm 0. 08In Color: As Pictures Shown Weight: Approx. 21G 0. 7Oz The Outer Diameter Size Range Of The Telescope Objective Lens Is Supported: Approx. 60 90Mm 2. 4 3. 5In (There Is An Error Of 1 2Mm In Manual Measurement) Package List: 1 X Bahtinov Mask 3 X Mounting Accessories