1.25" Variable Eyepiece Projection T T2 Mount Adapter for Astrophotography P-03

Description

1.25" Variable Eyepiece Projection T T2 Mount Adapter for Astrophotography P-03
Description
Ordering Info
USA Shipping
International Orders
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1. PRODUCT DESCRIPTION
Here is a very versatile adapter from Blue Fireball that can be used for prime focus and fixed or variable eyepiece projection photography with your telescope.
Separate the two parts and the smaller lower barrel by itself is a standard 1.25" Prime Focus T-adapter. Insert the 1.25" barrel into your diagonal or telescope, attach your D/SLR camera to the male T-thread (via a T-ring that is specific to your camera; not included), and you are ready to take photos as prime focus with your telescope or spotting scope. In this set-up, the optical chain will be:
Telescope/Diagonal >
Prime Focus T-adapter
> T-ring > D/SLR camera
Or you can use the complete adapter for fixed/variable eyepiece projection photography. Just insert the 1.25" barrel of the adapter into your diagonal or telescope, and then insert an appropriate eyepiece into the upper barrel. Your camera can then be positioned to shoot the magnified image created by the eyepiece. Again, the camera attaches to the male T-thread at the top of the adapter with an appropriate T-ring for your camera that you provide. In this set-up, the optical chain will be:
Telescope/Diagonal >
Eyepiece Projection T-adapter
(adjust length as desired)
> 1.25" Eyepiece > T-ring > D/SLR camera
But that is not all. The magnification in the image you shoot depends on the distance between the top of the inserted eyepiece and the camera. This combination eyepiece camera adapter has a sliding barrel design that allows variable projection distances for eyepiece projection photography. This eliminates the need to change eyepieces when different magnification or additional projection enlargement is desired. All you need to do is to slide the outermost barrel away from or towards the telescope and the projection magnification increases or decreases. This additional projection range is particularly useful in high-resolution Lunar / Planetary photography. Of course, you can still change your 1.25" eyepieces to gain an even larger range of magnifications.
You will be able to use many, but not all, 1.25" eyepieces with this adapter. The adapter barrel can accept 1.25" eyepieces up to 38.5mm (1.52") in maximum outside diameter. The length of the upper barrel of the eyepiece (above the eyepiece shoulder, excluding the lower 1.25" barrel) cannot exceed 72mm (2.83") in the shortest setting position of the adapter or 106mm (4.18") in the longest setting position of the adapter. Please check your eyepiece dimensions
before
ordering to ensure that it will fit inside the adapter.
The prime focus adapter end is threaded to accept standard 1.25" filters so you can use your favorite photography filters as well. The adapter is precision machined from aluminum and black anodized, and weighs 7.1oz. The total length of the adapter can vary between 118.6mm (4.67") and 152mm (6") depending on the eyepiece used and the projection desired.
The lowermost single silver screw visible in the photos is used to secure the 1.25" eyepiece inserted into the adapter. The two other silver screws are used to lock the sliding barrel in place over the inner barrel.
The use of this adapter is not limited to DSLR cameras. It can also be used to image with webcams and video cameras. For this, you will need to attach your webcam to the male T-thread on the adapter via a webcam-to-T thread adapter. Similarly, you can connect a video camera via a C mount-to-T thread adapter. This adapter cannot be used with point-and-shoot cameras.
Note:
Occasionally, the product you receive might have a slightly different cosmetic appearance or labeling than what is shown. This can often change from batch to batch according to the whims of the manufacturer. However, you will always receive a brand new, original product as described above.
Copyright Notice: This description was developed by Agena AstroProducts. It was NOT provided by the supplier/manufacturer of this product. Please do not copy for personal or commercial use.
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2. ORDERING INFORMATION
Payment:
We only accept Paypal and major credit cards through Paypal.
Shipping Method:
United States Postal Service (USPS), unless otherwise specified.
Checkout:
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Shipping Discount:
We offer shipping discounts if you order multiple quantities/items. eBay will automatically show you the correct, discounted shipping costs when you check-out.
Combining Purchases:
You can combine shipping for items purchased from us on eBay within 3 days. Buy the items individually, and check out together for all items. eBay will combine the shipping weights and show you the discounted shipping cost. You must check out for all items together via eBay for this. We cannot combine shipping costs after you check out individually for your purchases.
Sales Tax:
8.5% sales tax added if your Ship-To address is in California.
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3. US SHIPPING
Delivery Time:
Most orders ship within 1 business day of receiving payment. First Class shipments will take 3-5 days to arrive after we ship it. Priority Mail shipments will take 2-3 days. However, these delivery times are NOT guaranteed by the USPS. Delays of up to 2 weeks can occur in about 5% of the shipments.
Tracking/Delivery Confirmation:
eBay will update you once your order ships. You can see the order status or tracking information from your eBay account at any time.
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4. INTERNATIONAL ORDERING / SHIPPING
Shipping Cost:
Click on the "Shipping and Payments" tab above and select your country to see your shipping choices and cost. If you need a shipping cost estimate for multiple items, please contact us.
Delivery Time:
1) USPS First Class International:
Delivery takes about 3-4 weeks after we ship your package.
This can frequently take 4-6 weeks or more for several countries (8 weeks for Italy, Argentina, and South Africa; 8-12 weeks for Brazil)
.
THERE IS NO TRACKING FOR FIRST CLASS SHIPMENTS. The information shown in your eBay account is just a customs form number - it is NOT a tracking number as incorrectly indicated by eBay.
Once your package ships, we can do nothing but wait until your package arrives. Please do not become impatient and contact us in 2-3 weeks if your package has not arrived. If you don't receive the package in 6 weeks, contact us and we will work with you to resolve the issue. If you don't want to take the risk of this delay, then DO NOT USE First Class mail - use Priority or Express shipping instead.
(2) USPS Priority Mail International:
Delivery takes 1 - 2 weeks after we ship your package. This can sometimes take 3-4 weeks to several countries. The USPS provides some basic tracking information for Priority shipping.
(3) USPS Express Mail International:
Delivery usually takes 5-10 business days after we ship your package. You will receive a tracking number with which you can track your shipment from USPS.com. Note: If you use this option, you must send us your phone number when you check-out or else your shipment will be delayed. This is required for international postal forms.
Again, these delivery times are NOT guaranteed by the US Postal Service. The most common reason for delays is slow customs inspection and clearance in your country, and can be very long, even for Express mail packages. Upon shipping your order, delivery delays are beyond our control, so do not leave us negative feedback or file a Paypal claim if your package is delayed. Delays are quite common but losses are very rare, so your patience/cooperation will be greatly appreciated.
Customs and Duties:
You are responsible for any duties and taxes that may be levied in your country. These are not included in the item price or shipping cost. We have no control over these charges and cannot predict what they may be or if they will be levied upon delivery. Customs policies vary widely from country to country (Some countries such as UK are strict about imposing hefty customs duties). It is your responsibility to check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Customs fees are normally charged by the delivery company or your country's postal service, or collected when you pick the item up. These fees are NOT additional shipping charges.
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5. RETURN/EXCHANGE POLICY
US Orders:
Returns must be shipped back
within 30 days
. All returned items must be in brand new, resalable condition with original manufacturer’s packaging. A minimum restocking fee of 10% will be deducted if there is any evidence of use or wear, dirt, scratches, missing packaging/parts, etc. We may levy a larger restocking fee if the condition warrants it, or even refuse returns entirely if returned in heavily used/abused condition. Shipping fees are non-refundable (for items with free or discounted fixed shipping, the actual outbound S&H cost we incurred will be deducted) and you are responsible for all return shipping costs. Please contact us first before returning an item.
International Orders:
No returns/exchanges accepted unless the item we shipped is defective. Please research the product and ask us any questions BEFORE you purchase to make sure you are buying the correct item for your needs.
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