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Blue Fireball Eyepiece Holder (2") with T / T2 Female Thread (T2 Visual Back) # E-09
| Brand | Blue Fireball |
| Part Number | E-09 |
| Availability | available |
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Product Info
Manufacturer Description
This adapter allows you to attach 2" eyepieces and accessories to any equipment/adapter that has a male T thread (T2 mount). Common examples are telephoto lenses (which can be converted into excellent finder telescope with the use of this adapter, spacers, and an eyepiece), T thread adapters, off axis guiders, etc. Some Maksutov-Cassegrain telescopes use a male t-thread on their rear cell, so you can use this adapter as a 2" visual back for such scopes.
This high quality adapter has a standard T2 (m42x0.75) female thread on one end and a 2" eyepiece barrel on the other end. Eyepiece barrel features brass compression ring. Made of black anodized aluminum. Total length = 40mm. Inside depth of eyepiece holder = 35mm. Made in Taiwan.
Reviews
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Feb 26, 2018
Works perfect
Pros: Cons: Comments:I needed this to add a coma corrector to a telescope that had a proprietary connection with a proprietary t adapter, but no 2 inch adapter and it worked perfect.
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
Aug 15, 2017Nice item
Pros: Cons: Comments:The two inch cup could be a little deeper. Some eyepieces don't seat to their shoulder. Probably still fine but I'd like to see full penetration of the eyepiece.
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
Sep 6, 2014First Class Product and Service
Pros:Strong Construction,Compact,Easy to Use
Cons: Comments:Shipping time and costs are very good for import to U.K. and Agena's dispatch times are remarkably quick - a very professional operation and highly recommended!
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
Aug 8, 2013Blue Fireball T to 2" Eyepiece Holder
Pros:Easy to Use,Compact,Accurate
Cons: Comments:An excellent adapter to fit 2" Tele Vue Power Mates to the Lunt blocking filter. Compact and rigid. Well made.
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
Jul 27, 2013Exactly what I neded
Pros:Product Met Need 100
Cons: Comments:I use it with a Lunt LS60 THa solar telescope. It allows me to attach a 2" 2x PowerMate to magnify solar images.
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
May 30, 2013Great value
Pros:Lightweight,Easy to Use,Accurate,Strong Construction
Cons: Comments:I use the product with an SCT to attach photographic accessories. As most Agena products, it's well made and a good value for the money.
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
Jesús Muñoz New Member
- Skill Level
- Unknown
- Time with Product
- Unknown
- User Notes:
- Review by Powerstar8 of Queretaro, Mexico.
Feb 8, 2013Strong construction
Pros:Easy to Use,Accurate,Strong Construction
Cons: Comments:Perfect fit and finish. I added the eyepiece holder to use 2" accesories on my Lunt BF1200. Just screw it and work.
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
Nov 30, 2012Exactly What I Needed
Pros:Strong Construction
Cons: Comments:I purchased this as an adapter for my off-axis autoguide accessory and it functions beautifully.
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
Oct 3, 2012Excellent finish, but one thumbscrew
Pros:Easy to Use,Compact,Lightweight,Strong Construction,Accurate
Cons: Comments:I bought it to use with my Astro-tech field flattener (male m42), so I could put a 2" diagonal after that (and a bino).
Bottom Line: Would you recommend this item? Yes
I regret it a bit, I would rather have bought the #C-01, with two thumbscrews instead of one, for only 3 dollars more, If I knew Agena had it for sale.
But it was my mistake, I have to eat it up.This review was provided courtesy of AgenaAstro.com
Sep 21, 2012Worked perfectly for my application
Pros:Strong Construction
Cons:None
Comments:I bought this to replace the 1.25" EP holder attached to the blocking filter/diagonal on my Lunt 60 solar scope. Works perfectly. Allows me to use my 2" zoom EP with my solar scope and maintains compatibility with the 2" focuser on my astro scope.
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
Sep 21, 2012Works well with 2" eyepieces
Pros:Lightweight,Accurate,Easy to Use,Strong Construction,Compact
Cons: Comments:I am using this in combination with a Baader Vixen M43 Female to T2 Male Adapter (#T2-22 1508037). I removed the original 1.25" visual back and diagonal from the refractor. I replaced the visual back with the M43/T2 adapter. The T2/Eyepiece holder threads on the the M43/T2 adapter.
Bottom Line: Would you recommend this item? Yes
This accessory holds my 2" eyepieces firmly. The 21mm, 13mm, and 8mm show no vignetting. Only my 35mm Kellner shows some minor vignetting at the edge of field.This review was provided courtesy of AgenaAstro.com
Apr 30, 2012Very nice heavy-duty piece of hardware
Pros:Accurate,Easy to Use,2 setscrews,Strong Construction
Cons:None
Comments:This is a beautifully machined heavy-duty adapter with two setscrews and a brass compression ring.
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
Nov 6, 2011Great price on a compression ring adaptr
Pros:Strong Construction,Lightweight,Compact,Accurate,Quality Lenses
Cons: Comments:Quality construction and compression ring make this a must have
Bottom Line: Would you recommend this item? YesThis review was provided courtesy of AgenaAstro.com
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