https://ontariotelescope.com/products/askar-50p-af-kit-for-electronic-focusers 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/50pafkit1.webp?v=1779737067 Askar 50P AF Kit for Electronic Focusers https://ontariotelescope.com/products/askar-fma180-pro-af-kit-electronic-focuser-upgrade 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/fma180prokit1.webp?v=1779736963 Askar FMA180 Pro AF Kit Electronic Focuser Upgrade https://ontariotelescope.com/products/askar-52mm-super-ed-guide-scope 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/52mmsuperedguide2.webp?v=1779736829 Askar 52mm Super ED Guide Scope https://ontariotelescope.com/products/askar-52mm-f-4-guide-scope 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/guidescope52f41.webp?v=1779736715 Askar 52mm f/4 Guide Scope https://ontariotelescope.com/products/askar-32mm-f-4-guide-scope 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/guidescope32.webp?v=1779736609 Askar 32mm f/4 Guide Scope https://ontariotelescope.com/products/askar-m54-m48-backfocus-adjuster 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/backfocusadjuster1.webp?v=1779736411 Askar M54/M48 Backfocus Adjuster https://ontariotelescope.com/products/askar-focal-plane-adjuster 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/focalplaneadjuster1.webp?v=1779736249 Askar Focal Plane Adjuster https://ontariotelescope.com/products/askar-80phq-0-76x-full-frame-reducer 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/80PHWREducera.webp?v=1779732870 Askar 80PHQ 0.76x Full Frame Reducer https://ontariotelescope.com/products/askar-65phq-0-75x-full-frame-reducer 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/65PHQReducer_e6afcfaa-4a05-4d8e-9105-faa469f66206.webp?v=1779732895 Askar 65PHQ 0.75x Full Frame Reducer https://ontariotelescope.com/products/william-optics-fluorostar-156-apo-refractor 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/william-optics-fluorostar-156-red-perspective-1.jpg?v=1779820817 William Optics Fluorostar 156 APO Refractor William Optics Fluorostar 156 red 156mm f/7.8 triplet APO refractor for visual observing and astrophotography https://ontariotelescope.com/products/celestron-c9-25-optical-tube-assembly-cge-dovetail 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/91027-XLT_CGE_PRO_925_1.jpg?v=1780424338 Celestron C9.25 Optical Tube Assembly (CGE Dovetail) Celestron C9.25 Schmidt-Cassegrain Optical Tube Assembly with CGE dovetail bar https://ontariotelescope.com/products/celestron-c14-optical-tube-assembly-cge-dovetail-91038-xlt 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/91038-XLT_CGE_Pro_1400_Fastar_1_large_9ea8f580-d35d-46a9-9903-acbc5c562cb3.jpg?v=1780424805 Celestron C14 Optical Tube Assembly (CGE Dovetail) Celestron C14 Schmidt-Cassegrain Optical Tube Assembly with CGE dovetail for advanced visual observing and astrophotography https://ontariotelescope.com/products/celestron-rasa-36-v2 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/91078_Rowe-Ackermann_Schmidt_Astrograph_36cm_v2_01.jpg?v=1780430303 Celestron RASA 36cm V2 Rowe-Ackermann Schmidt Astrograph Celestron RASA 36 V2 Rowe-Ackermann Schmidt Astrograph 14-inch f/2.2 optical tube for wide-field astrophotography https://ontariotelescope.com/products/celestron-starsense-autoalign-v2-automatic-telescope-alignment-accessory-94034 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/94034_StarSense_AutoAlign_v2_01.webp?v=1780431586 Celestron StarSense AutoAlign V2 https://ontariotelescope.com/products/kowa-bd56-8x56-xd-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/bd-56-8-angle.webp?v=1780433227 Kowa BD56 8x56 XD Binocular Kowa BD56 8x56 XD binocular angled front view - low-light astronomy and birding binocular https://ontariotelescope.com/products/kowa-bd56-10x56-xd-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/bd-56-10-angle.webp?v=1780433286 Kowa BD56 10x56 XD Binocular Kowa BD56 10x56 XD binocular angled front view - low-light astronomy and wildlife binocular https://ontariotelescope.com/products/kowa-bd56-12x56-xd-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/bd-56-12-angle.webp?v=1780433332 Kowa BD56 12x56 XD Binocular Kowa BD56 12x56 XD binocular angled front view - long-range astronomy and wildlife binocular https://ontariotelescope.com/products/kowa-genesis-8-5x44-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/Genesis-8-5x44-main.jpg?v=1780507056 Kowa Genesis 8.5x44 Binocular Kowa Genesis 8.5x44 binocular main view - premium XD birding and wildlife binocular https://ontariotelescope.com/products/kowa-genesis-10-5x44-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/Genesis-10-5x44-main.jpg?v=1780507090 Kowa Genesis 10.5x44 Binocular Kowa Genesis 10.5x44 binocular main view - premium XD birding and wildlife binocular https://ontariotelescope.com/products/kowa-genesis-8x33-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/Genesis-8x33-main.jpg?v=1780507128 Kowa Genesis 8x33 Binocular Kowa Genesis 8x33 binocular main view - compact premium XD birding binocular https://ontariotelescope.com/products/kowa-genesis-10x33-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/Genesis-10x33-main.jpg?v=1780507161 Kowa Genesis 10x33 Binocular Kowa Genesis 10x33 binocular main view - compact premium XD birding binocular https://ontariotelescope.com/products/kowa-genesis-8x22-compact-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/Genesis-8x22-main.jpg?v=1780507200 Kowa Genesis 8x22 Compact Binocular Kowa Genesis 8x22 compact binocular main view - premium pocket travel binocular https://ontariotelescope.com/products/kowa-genesis-10x22-compact-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/Genesis-10x22-main.jpg?v=1780507232 Kowa Genesis 10x22 Compact Binocular Kowa Genesis 10x22 compact binocular main view - premium pocket travel binocular https://ontariotelescope.com/products/kowa-bd25-8x25-compact-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/BD-8x25-angle.jpg?v=1780507267 Kowa BD25 8x25 Compact Binocular Kowa BD25 8x25 compact binocular angled view - waterproof everyday travel binocular https://ontariotelescope.com/products/kowa-bd25-10x25-compact-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/BD-10x25-angle.jpg?v=1780507298 Kowa BD25 10x25 Compact Binocular Kowa BD25 10x25 compact binocular angled view - waterproof everyday travel binocular https://ontariotelescope.com/products/kowa-high-lander-prominar-32x82-binocular 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/HIghlander-Prominar-angle.jpg?v=1780589863 Kowa High Lander Prominar 32x82 Binocular Kowa High Lander Prominar 32x82 binocular angled view - twin 82mm fluorite observation binocular https://ontariotelescope.com/products/kowa-te-11wz-ii-25-60x-wide-angle-zoom-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/TE-11WZ-II-Kowa-eyepeice.jpg?v=1780590239 Kowa TE-11WZ II 25-60x Wide Angle Zoom Eyepiece Kowa TE-11WZ II 25-60x wide angle zoom eyepiece for TSN PROMINAR spotting scopes https://ontariotelescope.com/products/kowa-te-80xw-extreme-wide-angle-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/TE-80XW-eyepiece-upright.jpg?v=1780590266 Kowa TE-80XW Extreme Wide Angle Eyepiece Kowa TE-80XW extreme wide angle eyepiece for TSN PROMINAR spotting scopes https://ontariotelescope.com/products/kowa-te-20h-long-eye-relief-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/KOWA-TE-20H-25x-LER.jpg?v=1780590290 Kowa TE-20H Long Eye Relief Eyepiece Kowa TE-20H long eye relief 25x eyepiece for TSN PROMINAR spotting scopes https://ontariotelescope.com/products/kowa-te-9z-20-60x-zoom-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/Kowa-TE-9Z-20-60x-zoom-eyepiece.jpg?v=1780590316 Kowa TE-9Z 20-60x Zoom Eyepiece Kowa TE-9Z 20-60x zoom eyepiece for TSN-82SV, 660M and 600 spotting scopes https://ontariotelescope.com/products/kowa-te-14wd-30x-wide-angle-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-TE-14WD-30x-wide-eyepiece.jpg?v=1780590340 Kowa TE-14WD 30x Wide Angle Eyepiece Kowa TE-14WD 30x wide angle eyepiece for TSN-82SV, 660M and 600 spotting scopes https://ontariotelescope.com/products/kowa-te-17hd-25x-long-eye-relief-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-te-17hd-25x-ler-eyepiece.jpg?v=1780590362 Kowa TE-17HD 25x Long Eye Relief Eyepiece Kowa TE-17HD long eye relief 25x eyepiece for TSN-82SV, 660M and 600 spotting scopes https://ontariotelescope.com/products/prominar-tsn-99a-zm-set-w-te-11wz-ii-zoom-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-99a-zm-set_0b239d55-7fac-4081-adef-8e4f82bafe24.jpg?v=1780595515 PROMINAR TSN-99A ZM SET w/ TE-11WZ II Zoom Eyepiece Kowa PROMINAR TSN-99A ZM Set angled 99mm spotting scope with TE-11WZ II zoom eyepiece for birding and digiscoping https://ontariotelescope.com/products/prominar-tsn-99s-zm-set-w-te-11wz-ii-zoom-eyepiece 2026-06-04T15:35:17-04:00 daily https://ontariotelescope.com/products/prominar-tsn-99a-spotting-scope-body-angled 2026-06-04T15:35:17-04:00 daily https://ontariotelescope.com/products/prominar-tsn-99s-zm-set-w-te-11wz-ii-zoom-eyepiece-1 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-99s-zm-set_235d4ba3-fa2b-4542-9eb3-aef3522b2d10.jpg?v=1780595836 PROMINAR TSN-99S ZM SET w/ TE-11WZ II Zoom Eyepiece Kowa PROMINAR TSN-99S ZM Set straight 99mm spotting scope with TE-11WZ II zoom eyepiece for birding and digiscoping https://ontariotelescope.com/products/prominar-tsn-99s-spotting-scope-body-straight 2026-06-04T15:35:17-04:00 daily https://ontariotelescope.com/products/prominar-tsn-99a-spotting-scope-body-angled-1 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-99a-body_060871cd-e7ae-4a5a-996e-7d686d56b857.jpg?v=1780595883 PROMINAR TSN-99A Spotting Scope Body, Angled Kowa PROMINAR TSN-99A angled 99mm spotting scope body for birding wildlife observation and digiscoping https://ontariotelescope.com/products/prominar-tsn-99s-spotting-scope-body-straight-1 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-99s-body_e0205acc-83ee-418c-a201-59dc45fe8175.jpg?v=1780596115 PROMINAR TSN-99S Spotting Scope Body, Straight Kowa PROMINAR TSN-99S straight 99mm spotting scope body for birding target spotting and digiscoping https://ontariotelescope.com/products/prominar-tsn-88a-zm-set-w-te-11wz-ii-zoom-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-88a-zm-set_76c31ed0-b5e6-45d6-bb35-bea8eba89cf7.jpg?v=1780596199 PROMINAR TSN-88A ZM SET w/ TE-11WZ II Zoom Eyepiece Kowa PROMINAR TSN-88A ZM Set angled 88mm spotting scope with TE-11WZ II zoom eyepiece for birding and digiscoping https://ontariotelescope.com/products/prominar-tsn-88a-zm-set-w-te-11wz-ii-zoom-eyepiece-1 2026-06-04T15:35:17-04:00 daily https://ontariotelescope.com/products/prominar-tsn-88s-zm-set-w-te-11wz-ii-zoom-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-88s-zm-set_304fe949-c00c-4b20-ba94-87d9f48dd16c.jpg?v=1780596339 PROMINAR TSN-88S ZM SET w/ TE-11WZ II Zoom Eyepiece Kowa PROMINAR TSN-88S ZM Set straight 88mm spotting scope with TE-11WZ II zoom eyepiece for birding and digiscoping https://ontariotelescope.com/products/prominar-tsn-88s-zm-set-w-te-11wz-ii-zoom-eyepiece-1 2026-06-04T15:35:17-04:00 daily https://ontariotelescope.com/products/prominar-tsn-88a-spotting-scope-body-angled 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-88a-body_dbb171de-5186-4f39-aeb5-693651284d7a.jpg?v=1780596532 PROMINAR TSN-88A Spotting Scope Body, Angled Kowa PROMINAR TSN-88A angled 88mm spotting scope body for birding wildlife observation and digiscoping https://ontariotelescope.com/products/prominar-tsn-88a-spotting-scope-body-angled-1 2026-06-04T15:35:17-04:00 daily https://ontariotelescope.com/products/prominar-tsn-88s-spotting-scope-body-straight 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-88s-body_80d26fc4-0f54-474e-a9f1-eb5c6cbe4315.jpg?v=1780596581 PROMINAR TSN-88S Spotting Scope Body, Straight Kowa TSN-88S straight spotting scope body https://ontariotelescope.com/products/prominar-tsn-66a-zm-set-w-te-11wz-ii-zoom-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-66a-zm-set_c84928c7-1e6f-435f-b7a8-26cc119b8003.jpg?v=1780596683 PROMINAR TSN-66A ZM SET w/ TE-11WZ II Zoom Eyepiece Kowa TSN-66A angled spotting scope with TE-11WZ II zoom eyepiece https://ontariotelescope.com/products/prominar-tsn-66s-zm-set-w-te-11wz-ii-zoom-eyepiece 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-66s-zm-set_a632376d-4c58-4b8b-9bb9-08e993c4e286.jpg?v=1780596750 PROMINAR TSN-66S ZM SET w/ TE-11WZ II Zoom Eyepiece Kowa TSN-66S straight spotting scope with TE-11WZ II zoom eyepiece https://ontariotelescope.com/products/prominar-tsn-66a-spotting-scope-body-angled 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-66a-body_b081afc3-d1e6-4c5d-b1f5-41d87ddb79a3.jpg?v=1780596843 PROMINAR TSN-66A Spotting Scope Body, Angled Kowa TSN-66A angled spotting scope body https://ontariotelescope.com/products/prominar-tsn-66s-spotting-scope-body-straight 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-66s-body_bbebbc4e-a170-4a57-bf92-130fcf7a0482.jpg?v=1780596895 PROMINAR TSN-66S Spotting Scope Body, Straight Kowa TSN-66S straight spotting scope body https://ontariotelescope.com/products/prominar-tsn-55a-spotting-scope-angled 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-55a_6ceabd81-925f-4d8b-b1eb-f3ac49d6a9d5.jpg?v=1780597016 PROMINAR TSN-55A Spotting Scope, Angled Kowa TSN-55A angled compact PROMINAR spotting scope https://ontariotelescope.com/products/prominar-tsn-55s-spotting-scope-straight 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-55s_5f2e9114-40ac-4bd7-8229-05efbd2ef07a.jpg?v=1780597100 PROMINAR TSN-55S Spotting Scope, Straight Kowa TSN-55S straight compact PROMINAR spotting scope https://ontariotelescope.com/products/kowa-tsn-82sv-spotting-scope-body-angled 2026-06-04T15:35:17-04:00 daily https://cdn.shopify.com/s/files/1/0686/0049/6239/files/kowa-tsn-82sv_476089c8-8b2f-4fb7-a0f5-f4da9886c7d6.jpg?v=1780597199 Kowa TSN-82SV Spotting Scope Body, Angled Kowa TSN-82SV angled 82mm spotting scope body