Opticstar - CS-mount to C-mount 5mm Ring / Spacer / Adapter
Item No: OOSRCSC
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Opticstar - USB 2.0 Cable
Item No: OOSRUSBCABAB
Opticstar 12V DC to 3.3V DC Power Converter
Item No: OOSRPC1233
Farpoint - Bahtinov Focus Mask for 100mm to 140mm telescopes
Item No: FFP400
Opticstar - 1.25" 25% Moon Filter
Item No: OOSRMN25
Opticstar - 1.25" 13% Moon Filter
Item No: OOSRMN13
Farpoint - Bahtinov Focus Mask for telescopes with dew shield O.D. from 5.5" to 8.5" diameter
Item No: FFP402
Meade Nikon T-Mount
Item No: M07378
Farpoint - Bahtinov Focus Mask for telescopes with dew shield O.D. from 3.5" to 6.5" diameter
Item No: FFP401
SBIG - Replacement dummy desiccant plug for protecting CCD chamber while drying reuseable desiccant
Item No: S50141
Opticstar - Guide Port Conversion Kit
Item No: OSSGPKITEQ
Opticstar T-thread to 1.25" Drawtube Adaptor
Item No: OOSRT125TUBE
Opticstar 1.25" Extension Tube
Item No: OOSREXTTUB1
Farpoint - Bahtinov Focus Mask for telescopes with dew shield O.D. from 7.5" to10.5" diameter
Item No: FFP404
Farpoint - Bahtinov Focus Mask for telescopes with dew shield O.D. from 6.5" to 9.5" diameter
Item No: FFP403
Opticstar - C/CS to 1.25 " Adapter - C/CS mount cameras to any standard 1.25 " eyepiece
Item No: OOSRCS125
Opticstar - Pentax to T-thread (F) Adaptor
Item No: OOSRPENKTRING
Opticstar 2" Drawtube to SCT (F) Adapter
Item No: OOSR2SCTF
Opticstar - Sony to T-thread (F) Adaptor
Item No: OOSRSONTRING
Opticstar Low Profile SCT Adapter to 2" Nosepiece
Item No: OOSRSCT2L
Opticstar - Olympus to T-thread (F) Adaptor
Item No: OOSROLYTRING
Opticstar - USB 2.0 Repeater Cable
Item No: OOSRUSBREP
Vixen T-Ring Nikon - Fits Nikon Cameras
Item No: V37301
Vixen T-Ring Canon Manual Focus - Fits Canon Manual Focus FD Cameras
Item No: V37305
Vixen T-Ring Minolta Manual Focus - Fits Minolta Manual Focus Cameras
Item No: V37304
Vixen T-Ring Practica Manual Focus - Fits Practica Cameras
Item No: V37307
Vixen T-Ring Pentax K- Fits Pentax K Cameras
Item No: v3769
Vixen T-Ring for Sony Alpha
Item No: V37303
Vixen T-Ring Contax- Fits Contax Cameras
Item No: V37309
Vixen T Ring Four Third
Item No: V37302
Vixen T-Ring Canon EOS - Fits Canon EOS Cameras
Item No: V37306
Vixen T-Ring Olympus OM
Item No: V37311
Vixen T-Ring Konica
Item No: V37312
Opticstar T-thread (M) to (M) Adaptor
Item No: OOSRTMM
Canadian Telescopes T-Ring Adapter for Nikon Cameras
Item No: CT26023
Farpoint - Bahtinow Focus Mask for Meade 10 inch SCT
Item No: FFP413
Farpoint Astronomical Research - Bahtinov Focus Mask for Celestron 9.25 SCT
Item No: FFP415
Bahtinov focus mask for Celestron C11 Schmidt Cassegrain telescope WITH HYPERSTAR.
Item No: FFP412H
Farpoint - Bahtinov Focus Mask for Celestron 11 inch SCT
Item No: FFP412
Opticstar - C/CS to T-thread Adapter - C/CS mount cameras to standard T-thread lenses
Item No: OOSRCST
Opticstar - Eyepiece Projection Kit
Item No: OOSREPK
Opticstar - SkySensor 2000 Converter
Item No: OSSGPCNVSS2K
Opticstar T-thread to 2" Nosepiece Adaptor
Item No: OOSRT2NOSE
Opticstar - C/CS to 1.25" Low Profile Adaptor
Item No: OOSRCS125L
Opticstar 2" Extension Tube
Item No: OOSREXTTUB2