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Buy a sextant
#6
   
(01-17-2017, 04:23 AM)c_davidson Wrote: Collecting sextants can be an expensive but very satisfying hobby!

I would really love to get an Observator Mark 4.

Here it is- (notice no filters!  Some sort of film/filter is inside the telescope).

Found it here- Observator Mark 4


[Image: ga-labelled.jpg?w=510&h=426]



How do you like it?  Freibergers are beautiful too!  Love the Soviet Sno-T.

Clen

It is indeed a very fine sextant.
The filters are inside the telescope unit which is an advantage as they shouldn't suffer spray or dust contamination.
It is similar to the so-called lifeboat sextants made by Henry Hughes and Son.

I will try to send a photo (I have not tried it yet), . .of myself using my Frieberger whilst sailing around Ireland about three years ago.  The position line obtained was within a mile of GPS position.  It should have been better than that as the sextant was more than capable of better accuracy - I probably wasn't trying hard enough !

I agree, collecting sextants is a satisfying though costly pastime.  One can get immense enjoyment from having any sextant though - and if it becomes a passion, well you can always find another later perhaps, and another .. etc  :-)

Douglas Denny.
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Messages In This Thread
Buy a sextant - by albyreto - 01-27-2016, 05:48 PM
RE: Buy a sextant - by c_davidson - 02-02-2016, 01:09 PM
RE: Buy a sextant - by LouisC - 02-04-2016, 12:56 AM
RE: Buy a sextant - by Douglas Denny - 01-15-2017, 08:01 PM
RE: Buy a sextant - by c_davidson - 01-17-2017, 04:23 AM
RE: Buy a sextant - by Douglas Denny - 01-18-2017, 12:23 AM
RE: Buy a sextant - by c_davidson - 01-19-2017, 01:46 PM
RE: Buy a sextant - by Douglas Denny - 01-20-2017, 08:03 PM
RE: Buy a sextant - by P.Rutherford - 01-20-2017, 08:36 PM
RE: Buy a sextant - by Douglas Denny - 01-20-2017, 10:17 PM
RE: Buy a sextant - by Rdutton - 01-21-2017, 12:24 PM
RE: Buy a sextant - by Douglas Denny - 01-21-2017, 11:09 PM
RE: Buy a sextant - by Guest - 03-21-2017, 12:24 PM
RE: Buy a sextant - by LouisC - 03-21-2017, 12:38 PM
RE: Buy a sextant - by Fred_B - 03-21-2017, 12:43 PM

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