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Diagonals & Prisms

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Brand Name Rating # of Ratings
GSO GSO 1.25" 90-deg Mirror Star Diagonal for Refractors # GSST 4.7 23
GSO GSO 1.25" 45-deg Erect Image Amici Prism Diagonal # PD45 4.2 9
GSO GSO Chrome Barrel from 2" GSO Refractor Diagonals 4.9 15
GSO SCT Barrel from 2" GSO SCT Diagonals 5.0 9
GSO GSO 1.25" 90-deg 99% Dielectric Mirror Diagonal with Compression Ring 4.8 37
GSO GSO 0.965"/1.25" 90-deg Hybrid Mirror Star Diagonal 4.9 9
GSO GSO 0.965"/1.25" 45-deg Hybrid Erect-Image Prism Diagonal 3.0 1
GSO GSO 0.965"/1.25" 90-deg Hybrid Erect-Image Prism Diagonal 4.0 7
GSO GSO 0.965"/1.25" 90-deg Hybrid 99% Dielectric Mirror Diagonal with Compression Ring 4.0 1
Kokusai Kohki Kokusai Kohki 3" Mirror Diagonal for Refractors & Large SCTs 5.0 1
Levenhuk Levenhuk Ra 1.25" 90-deg 99% Dielectric Mirror Diagonal # 45132 No Reviews 0
Levenhuk Levenhuk Ra 2" 90-deg 99% Dielectric Mirror Diagonal # 45133 No Reviews 0
Meade Meade #928 1.25" 45-deg Erect-Image Diagonal Prism # 07217 5.0 1
Meade Meade #932 1.25" 45-deg Erect-Image Prism Diagonal for ETX90/105/125 # 07210 4.5 2
Meade Meade 1.25" #918A Diagonal Prism # 07202 4.5 2
Meade Meade #931 Hybrid 0.965"-to-1.25" 45-deg Erect-Image Prism Diagonal # 07208 4.7 3
Meade Meade Series 5000 2" Enhanced Dielectric Diagonal w/ SCT Adapter # 07680 4.0 3
TeleVue Tele Vue 2" 90-deg Everbrite Star Diagonal # DSF-8002 5.0 1
TeleVue Tele Vue 2" 90-deg Enhanced Aluminum Star Diagonal # DSC-8001 5.0 1
TeleVue Tele Vue 1.25" 90-deg Enhanced Aluminum Star Diagonal # DSC-0125 5.0 4
TeleVue Tele Vue 1.25" 90-deg Everbrite Star Diagonal # DPC-1250 5.0 5
TeleVue Tele Vue 1.25" 60-deg Everbrite Erect Image Diagonal # DPC-6012 No Reviews 0
TeleVue Tele Vue 1.25" 45-deg Erect Image Prism Diagonal # AMI-0011 No Reviews 0
William Optics William Optics 2" 99% Dielectric Dura Bright Carbon Fiber Mirror Diagonal for Refractors 4.9 20
William Optics William Optics 1.25" 45-deg Erecting Prism Diagonal 4.9 11
William Optics William Optics 2" 45-deg Erecting Prism Diagonal # D-EP2 4.5 6
William Optics William Optics SCT Thread Adapter for 2" Diagonal 4.9 16
William Optics William Optics 1.25" 90-deg Erecting Prism Diagonal with Helical Focusing for 50mm CCD guidescope # M-P90 No Reviews 0
William Optics William Optics 2" 99% Dielectric Dura Bright Carbon Fiber Mirror Diagonal for SCTs 4.9 20
William Optics William Optics 2" Push-In Nosepiece for William Optics Diagonals 5.0 3
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