Book Launch! Introducing "Backyard Backyard Birds: A Beginner's Guide to Backyard Birds in Southwestern Ontario" by Megan Switzer and Paul Roedding On Saturday December 7th, from 11:00-1:00 you can come meet the authors of "Backyard Backyard Birds: … read more 2024 Nov 14th
NEW! Open Box Deals OPEN BOX DEALS We are happy to introduce some great savings to be had on some great pieces of e … read more 2024 Aug 29th
Verdict is in: Best Spotting Scope for Birding under $500 Best Spotting Scope under $500? Here is our opinion: Testing out spotting s … read more 2024 May 29th
Description Description Baader Planetarium Hyperion DT-Ring SP54/M37 for DT54 and Hyperion Eyepieces (needs item 2958090) View AllClose
Add to Cart Quick view Baader Planetarium Hyperion DT-Ring SP54/M28 for DT54 and Hyperion Eyepieces (needs item 2958090) Baader Planetarium MSRP: Your price: On Sale: $27.00 Was: Baader Planetarium Hyperion DT-Ring SP54/M28 for DT54 and Hyperion Eyepieces (needs item 2958090) ALP-HDT54/28 SKU: ALP-HDT54/28
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Add to Cart Quick view Baader Planetarium Hyperion DT-Ring SP54/M43 for DT54 and Hyperion Eyepieces Baader Planetarium MSRP: Your price: On Sale: $27.00 Was: Baader Planetarium Hyperion DT-Ring SP54/M43 for DT54 and Hyperion Eyepieces ALP-HDT54/43 SKU: ALP-HDT54/43
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Add to Cart Quick view Baader Planetarium Hyperion Extension Ring SP54/SP54 (11mm long) Baader Planetarium MSRP: Your price: On Sale: $28.00 Was: Baader Planetarium Hyperion Extension Ring SP54/SP54 (11mm long) ALP-HEXT54 SKU: ALP-HEXT54