land survey equipment - Good (used & in working condition with visible signs of use)
|Brand:||Military Plant No. 217 (Sverdlovsk, USSR)|
|Model/ type nr:||Teodolit-Takheometr "TT2" (1946) USSR.|
|Object/device type:||land survey equipment (More lots)|
|Condition:||Good (used & in working condition with visible signs of use)|
|No. of main devices:||5834|
|In working order:||Yes|
I am not an expert surveyor, my direction is photography, so a priori I can’t guarantee full performance due to the lack of qualifications and testing of equipment in the field, close to the parameters and characteristics of use. I describe what I see and feel, and you draw your own conclusions.
Functionality: gives the impression of a fully functional tool - viewfinder lenses are relatively clean, visibility is excellent, but when illuminated with a powerful flashlight, a cobweb and a slight dustiness are visible, the viewfinder's visibility is good - without distortion, the focusing work is smooth and pleasant. Focus is bright, distinct and sharp. Horizontal and vertical movements relative to the coordinate axes work smoothly and pleasantly. There is no protective cap or carrying case.
The TT2 theodolite tacheometer is a goniometer designed to measure horizontal and vertical angles with a 30 ″ reading accuracy, as well as to determine distances by a range finder using a staff with centimeter divisions. By its design, the theodolite-total station refers to the type of repeating theodolites. Theodolite is also adapted for nighttime use. For observation due to shelters, a periscope is attached to the TT2, which is worn on the objective part of the telescope. To observe objects having an elevation angle of 45 to 90 degrees, an anti-aircraft prism is attached to the TT2, which is also worn as a periscope. The telescope is only zoomed through the zenith. The theodolite's disadvantage is a small increase in the pipe, it has only one cylindrical level with an alidade of the horizontal circle and does not have correcting screws for the grid of threads (installed at the factory) and at the level of the vertical circle.
Based on the theodolite TT2, the TS-2 theodolite section was produced, consisting of three goniometers (theodolites), designed to detect air rappers and adjust artillery fire when shooting at high breaks. The section is adapted for night work. The kit of the TS-2 section includes: goniometers (theodolites) No. 1 and No. 2, for measuring horizontal angles; goniometer No. 3, for measuring vertical angles; periscopes; anti-aircraft prisms; ocular nozzles; boxes for goniometers and cases for periscopes.
It was produced in a limited edition of green in a wooden box from 1937 to 1949.
- The accuracy of the report on horizontal and vertical circles - 30 ″;
- increase in the pipe - 11.7x;
- field of view of the pipe - 3 ° 10 ′;
- resolving power without periscope - 5.5 ″ (12 ″ - with periscope.);
- with an anti-aircraft prism - 10 ″;
- lens diameter - 34 mm;
- diameter of the output icon - 2.9 mm;
- removal of the output icon - 14.5 mm;
- equivalent focal length of the lens - 180 mm;
- focal length of the eyepiece - 15.3 mm;
- focusing limit of the telescope - from 2 m to infinity;
- increase in loops of a horizontal and vertical circle - 10x;
- the price of the smallest division of both goniometric circles - 20 ';
- the price of division at alidade of a vertical circle - 25-40 ″;
- horizontal - 40-60 ″;
- working diameter of the vertical circle - 85 mm;
- working diameter of the limb - 130 mm;
- range finder coefficient - 100;
- periscope height - 400 mm; (weight 0.5 kg)
Catawiki member since June 1, 2017, received 846 reviews in total (344 in last 12 months)
|Feedback score:||97.6% (344 reviews)|
|(last 12 months)|
The package arrived soaking wet. Fortunately the shipper had wrapped the lens with many layers of plastic and all is well.
Please note: some elements on this page have been translated automatically.
The seller declares the fake, product working with guarantee but it is not true. Plus shipping costs inflated, 35 euros instead of 15You are a ransomware and a liar! You bought rare binoculars from the times of the First World War for only 20 euros, although its market value is more than 100 euros. You specially disassembled it and broke it. It's a fact !! Then you presented me with a claim that the binoculars are not working and I supposedly sent him this way. Then you began to extort money from me and did not provide me with evidence or the Kataviki administration, although I constantly asked you about it. The Kataviki administration has not received evidence from you that the item arrived broken. When you realized that your extortion was unsuccessful, then you avenged a negative review. I will ask the administration to block you, because you are involved in fraudulent activities !! You should be ashamed !!
Please note: some elements on this page have been translated automatically.Il collo di Lapidus non mi è stato ancora recapitato.https://uacargo.com.ua/track/ukrposhta#code=RE540097125UA
Hello my Dear Friend)) Your parcel has been in customs at your country since December 5. Here is the link. You can call there and pick it up, or just wait for a notification, sms or call.
Please note: some elements on this page have been translated automatically.Fast shipping. Fully satisfiedVery glad. Thank you))
Please note: some elements on this page have been translated automatically.Embalaje correcto. Ha tardado en llegar pero no ha sido culpa del vendedor. Objeto como las fotos reflejaban. PerfectoThanks for the kind words))
Please note: some elements on this page have been translated automatically.Very high shopping cost- item value assessed by Catawiki expert is wrong- High C. %. Custom tax very high. I have no complaints about the seller, but the C. organization in not effectiveThanks a lot))
Please note: some elements on this page have been translated automatically.Il pacco è stato consegnato, buona la confezione, il contenuto è quello che ho acquistato, grazie.As always, I am glad for your participation, my Dear Friend, in my auctions)) I will be glad to be of service to you again))
Lovely lot of badges. Well packaged.
Please note: some elements on this page have been translated automatically.Everything ok. Item as described.I am very happy. My dear friend))
Please note: some elements on this page have been translated automatically.Even geduld dik beloond Prima verpakt en verzonden Mooi artikel Wat van ver komt is soms extra lekker Winfried Lemmens;-)
beautiful product and exactly as promised. Carefully wrapped and delivered - thanks a lotAnd thank you so much for your purchase)) See my lots, a lot of rare and interesting))
Please note: some elements on this page have been translated automatically.Il pacco è stato consegnato, buona la confezione, le fotocamere sono quelle che ho acquistato, grazie.Thank you for your interest in my lots. Always happy to be of service to you))
Please note: some elements on this page have been translated automatically.Magnifiques boîtiers, comme neufs. Un vendeur d’exception ! Je recommande vivementThank you for the kind words my Dear Friend))
Please note: some elements on this page have been translated automatically.Object arrived a little late with respect to forecasts. Good condition and adequate packaging.Thank God. I was very worried about the delay !!
Please note: some elements on this page have been translated automatically.Box arrived in good order, well wrapped. Description says: focus and aperture work smoothly. Aperture: yes, but focus: not at all. Is nearly completely stuck. Fat has dried out. Should have said so!Sorry, maybe I didn’t. I'm not a robot - I admit that a mistake could have occurred. Next time I’ll definitely put you some rare gift to smooth out your slight disappointment))
The seller will ship the item(s) within 3 working days after receiving confirmation of payment.
Shipping costs are for mainland destinations only.
Any other costs or charges such as customs or import duties, customs clearance and handling may also apply during the shipment of your lot and will be charged to you by the involved party at a later stage if applicable.
|Hong Kong, China||$73.73|
|Rest of Europe||$64.93|