Description
152ED/APO Astronomical telescope
Large aperture short focal lens, sharp visual tool!
1、 Lens: This objective lens is developed and produced by a well-known professional astronomic equipment manufacturer in China, with high precision and quality. It is suitable for most mirror users to make DIY astronomical telescopes/photographic lenses, etc. The lens adopts double separation design, one of which is H-FK61, which can better control the color difference! The biggest feature of this lens is that it has a short focal ratio of F5, which is very suitable for making binoculars to get a larger field of vision. In addition, it is more suitable for observing deep space at medium and low magnification in terms of a single lens. However, users of binoculars made with this lens have used more than 200 times, or even 250 times, to achieve good image quality, which shows that both design and processing have reached a high level! In terms of objective lens base, high-precision CNC turning of aluminum alloy is adopted, and M166 * 1 thread at the tail is convenient for connecting the lens barrel.
- Diameter: 152mm
- Focal length: 750mm
- Focal ratio: F5
- Coating: full surface multilayer broadband antireflection coating
2、 Mirror body: carbon fiber lens barrel and light shield (the light shield is retractable), aluminum alloy connecting ring, aluminum alloy hoop and wide dovetail plate are used, and a 3.5 inch 3-rail toothed dual speed focusing seat (Super stable！！1) is configured. The overall design is relatively short and compact, and the rear intercept is relatively long. The visual inspection must add a long barrel and a 2-inch ceiling to focus. The photography can provide a 2-inch port or M90 * 1 threaded port adapter. The full set weighs about 9kg, and does not include a lens of about 7kg. In addition to connecting 152ED, the lens barrel can also be used for 150 universal elimination, but the mirror base must use a special mirror base to fit the thread.
3： Four options are available:
- 1. Full set of main mirror (including objective lens hoop dovetail plate handle)
- 2. OTA only (including objective lens but excluding hoop dovetail plate handle)
- 3. Full set of lens barrel (excluding objective lens including hoop dovetail plate handle)
- 4. Only the lens tube (excluding the objective lens hoop dovetail plate handle)
The product designer often needs to travel, and the processing time varies from 5-20 days
If you need this product urgently, please consult us before placing an order!
Note: 2 sets in stock, please contact the shopkeeper if you are interested!
The store can provide additional modifications:
Two 152ED/APO telescope were converted into large binoculars. The finished products are as follows
The following is the design sketch of the old version, which can be modified according to the buyer's needs
Payment Terms
Payment must be received within 7 business days of auction closing.
All our items will be shipped to buyer's payment address. So please check your shipping address before you make the payment.
Shipping Terms
Normally, we will arrange the shipment within 2 business days of receipt of payments.
A tracking number will be emailed to the buyer at the time of shipment.
Feedback
If you are satisfied with our product and service, please leave 5 star positive feedback.
However, if you are unhappy with the item or our service,please contact us before you leave the negative feedback.
About US
We are Skyoptikst Optical Technology CO., LTD.
More information,please click our web site.
If you have any questions please contact us.