Caps & Plugs

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Arcturus PACK1-Eyepiece CAP & PLUG DELUXE Assortment
Save 36% with this COMPLETE Assortment
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PACK1-Eyepiece CAP & PLUG DELUXE Assortment
$30.00
Arcturus PACK3 - Eyepiece TOP CAP & PLUG DELUXE Bundle
Save 29% with this Deluxe Assortment!
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PACK3 - Eyepiece TOP CAP & PLUG DELUXE Bundle
$20.00
Arcturus PACK2-Eyepiece REAR CAP & PLUG DELUXE Bundle
Save 40% with this Deluxe Assortmen
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PACK2-Eyepiece REAR CAP & PLUG DELUXE Bundle
$20.00
Baader Planetarium Baader Winged Rubber Eyecup (40.5-41.5mm Diameter barrel)
For diamter 40.5mm - 41.5mm
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Baader Winged Rubber Eyecup (40.5-41.5mm Diameter barrel)
$16.00
Celestron Celestron Corrector Dust Cap for CPC 9.25
Celestron Corrector Dust Cap for CPC 9.25
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Celestron Corrector Dust Cap for CPC 9.25
$15.00
Celestron Celestron Corrector Dust Cap for NexStar 8SE
Celestron Corrector Dust Cap for NexStar 8SE
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Celestron Corrector Dust Cap for NexStar 8SE
$15.00
Celestron Celestron Corrector Dust Cap for NexStar 5SE
Celestron Corrector Dust Cap for NexStar 5SE
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Celestron Corrector Dust Cap for NexStar 5SE
$15.00
Celestron Celestron Corrector Dust Cap for NexStar 6SE
Celestron Corrector Dust Cap for NexStar 6SE
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Celestron Corrector Dust Cap for NexStar 6SE
$15.00
Baader Planetarium Baader Winged Rubber Eyecup (33.5-34mm Diameter barrel)
For diamter 33.5mm - 34mm
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Baader Winged Rubber Eyecup (33.5-34mm Diameter barrel)
$14.00
Arcturus Eyepiece Top Cap 48mm for Nagler, Ethos, & Meade UW (Pak of 5)
This pack of 5 1.875"/48mm internal diameter caps allows you to protect many Televue and some older Japanese made Meade eyepieces
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Eyepiece Top Cap 48mm for Nagler, Ethos, & Meade UW (Pak of 5)
$10.00
Tele vue Rubber Eyeguard 2 Inch
Televue Original 2 Inch Rubber Eyeguard as supplied with Televue's larger eyepieces.
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Tele vue Rubber Eyeguard 2 Inch
$10.00
Tele vue Rubber Eyeguard 1.25
Televue Original 1.25 Inch Rubber Eyeguard as supplied with Type 6 Naglers and Panoptic 24mm.
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Tele vue Rubber Eyeguard 1.25
$10.00
Tele Vue Large 2 Inch Reversible Eyepiece Cap
Televue Original Cap as supplied with most of their larger eyepieces.
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Tele Vue Large 2 Inch Reversible Eyepiece Cap
$10.00
Arcturus Eyepiece Top Cap 38mm for Nagler T6, 20 T5, Pan 19/24, Tak, Vixen (Pak of 5)
This pack of 5 1.5"/38mm internal diameter caps allows you to protect Televue Type 6 Nagler, Panoptic 19 & 24mm, Nagler 20mm Type 5, Takahashi LE and Vixen LV eyepieces
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Eyepiece Top Cap 38mm for Nagler T6, 20 T5, Pan 19/24, Tak, Vixen (Pak of 5)
$8.00
Arcturus Eyepiece Top Cap 35mm for Plossls, Nagler 4.8 & Edmund RKE (Pak of 5)
This pack of 5 internal diameter 1.375"/35mm caps allows you to protect most brands of Plossl eyepieces including Orion and older Meades (but not Televue plossls). They also fit Televue Nagler 4.8mm and Edmund RKE eyepieces.
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Eyepiece Top Cap 35mm for Plossls, Nagler 4.8 & Edmund RKE (Pak of 5)
$8.00
Rubber Eyecup 32mm
Looks like new, does not have any scratches or any kind of disconformities.
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Rubber Eyecup 32mm
$5.95
Tele vue Original 1.25" Rear Eyepiece Cap
Tele vue Original 1.25" Rear Eyepiece Cap
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Tele vue Original 1.25" Rear Eyepiece Cap
$5.00
Arcturus Eyepiece Rear Cap 1.25 (Pack of 4)
These caps and plugs are made from durable low density polyethelene.
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Eyepiece Rear Cap 1.25 (Pack of 4)
$5.00
Arcturus Focuser Port Plug 1.25 (Pack of 2)
Plastic replacement dust plug for 1.25" diagonals, barlows, and adapters.
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Focuser Port Plug 1.25 (Pack of 2)
$5.00
Arcturus Arcturus Air-Tight Eyepiece Rear Cap 2 Inch
You can't get a better cap for the rear of your 2 inch Eyepieces!
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Arcturus Air-Tight Eyepiece Rear Cap 2 Inch
$4.99
Arcturus Eyepiece Top Cap 48mm for Nagler, Ethos, & Meade UW
This pack of 5 1.875"/48mm internal diameter caps allows you to protect many Televue and some older Japanese made Meade eyepieces
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Eyepiece Top Cap 48mm for Nagler, Ethos, & Meade UW
$3.00
Arcturus Eyepiece Top Cap 42mm for T ring and Lanthanum similar
This single 1.625"/42mm internal diameter caps allows you to protect photographic equipment with a T Ring connector.
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Eyepiece Top Cap 42mm for T ring and Lanthanum similar
$3.00
Focuser Port Plug 2 Inch (Pack of 2)
Plastic replacement dust plug for 2" diagonals, barlows, and adapters.
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Focuser Port Plug 2 Inch (Pack of 2)
$3.00
Eyepiece Rear Cap 2 Inch (Pack of 2)
These caps and plugs are made from durable loiw density polyethelyne.
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Eyepiece Rear Cap 2 Inch (Pack of 2)
$3.00