TPO (2) 42mm X 60mm - 80mm Eyepiece Case

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  • Regular price $3.25
  • ITEM #



  • Threaded Eyepiece Case
  • 42mm Diameter
  • Length from 60mm to 80mm
  • Hex Shaped End to Prevent Rolling
  • Polypropylene Plastic

TPO (2) 42mm X 60mm - 80mm Eyepiece Case

For those of us who love observing with a telescope, it's not uncommon to put an eyepiece in a pocket or stick one in an accessory pouch. But, not every telescope eyepiece comes with a plastic case. Zippered plastic bags and the original cardboard box is fine for awhile, but they wear out and aren't always convenient. Stop now and protect your eyepiece investment with a threaded plastic eyepiece case from TPO!

If you want to help keep your eyepieces looking like new, these two-piece polypropylene twist-lock cases are the perfect protection. The injection molded polypropylene plastic resists hardening, yellowing and cracking over time. The length of the TPO threaded eyepiece cases is variable due to the unique twist-lock mechanism,. You simply twist the top piece down until your eyepiece is snug and secure - meaning it can vary in length. The hexagon-shaped end prevents the OPT plastic eyepiece case from rolling around on an observing table or when stored loosely in your accessory case. These screw-top eyepiece cases are sturdy, and while not waterproof, are definitely water resistant. Help stop lint, fingerprints, dust, and dew from getting on your favorite telescope and spotting scope eyepieces!

This model has a diameter of 42mm and varies in length from 60mm to 80mm. For best results, measure the widest portion of your eyepiece, as well as it's length, and choose accordingly. Common eyepieces that will fit in this case are: Tele Vue 8mm, 11mm, 15mm, 20mm, & 25mm Plossls, 4.8mm Nagler, and 15mm Panoptics.


TPO Product Number: DP42060

Additional Information

Accessory TypeCases
Accessory TypeEyepiece Case
Case ClosureThreaded
Case Dimensions42mm Diameter
Case Dimensions60mm to 80mm Long
End Cap ShapeHexagon
Free ShippingYes
Warranty2 Year Warranty

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  • Are the dimensions of this product (42MM x 80MM) clear inside or overall outside dimensions? Thanks!

    These dimensions are the clear internal size of the case.

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