Binocular Reviews | Binoculars and Telescopes for Birdwatchers and Astronomers

North Lincs Astro meeting. Monday 2nd November 2015

Posted on November 4, 2015 by Reviewer

The North Lincolnshire astronomy society met at the Far Ings nature reserve on Monday 2nd November 2015 , where Paul Cotton gave an excellent talk called “seeing colours in the Night sky”..Excuse the pun, but this shed a light on the inner working of the eye and how different wavelengths are converted to colour, and the various parts of the outer and inner eye.

This was backed up by some images of well known astronomical targets which show various amounts of colours when seen with the naked eye or a telescope

Due to the foggy conditions, a few members did not risk the tricky driving conditions. But despite this, 16 regular members attended

For more info on the North Lincs astronomy society click HERE

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Celestron Travelscope-70 image of the Andromeda Galaxy. 19.10.15

Posted on October 20, 2015 by Reviewer

The image to the right of the Andromeda Galaxy was taken using a Canon 1100D , prime focus through a Celestron Travelscope-70. This equates to a 400mm f5.7 telephoto lens.

This image proves that basic astro photography can be achieved with an inexpensive telescope. Exposure was 10 seconds at 6400 ISO. Mounted on a driven Skywatcher HEQ5.

I did try longer exposure, but this brought out more orange skyglow. Using Canons own Digital photo professional software I was able to use the curves to darken the background sky..I could have pushed this further, but then lost detail in M31. There is some slight evidence of dust lanes, and the nearby satellite galaxy M32 is just visible to the North.

Stacking software such as DSS (deep space stacker) would help bring out more detail. But I prefer to show what is possible with a single exposure.

The travelscope-70 can be purchased HERE from Northern Optics, with the option of t-ring bundles. After sales advise is also included in the price. This telescope is an ideal starter scope for both visual and photographic needs. Though for photography, we recommend a sturdier mount, and for longer exposure astro photography a driven EQ mount is recommended

Posted in Celestron Spotting Scopes Reviews, Hints and Tips | Tagged astrophotgraphy, celestron, spotting scope | Comments Off

North Lincs astro meeting. Monday 5th October 2015

Posted on October 15, 2015 by Reviewer

The North Lincolnshire astronomy society gathered at the usual venue at Far ings nature reserve at Barton Upon Humber for the yearly AGM. Around 18 members attended.

The North Lincs astro website can be found HERE

This was followed by Charles Thody kindly standing in at the last minute to give us an excellent talk on basic photography through a DSLR camera. His useful and informative talk gave us all an insight into astro imaging, and no doubt inspired us all to get our cameras out when we returned home

Thanks to Sarah as always for the refreshments and the Lincolnshire wildlife trust for the use of the venue

Posted in News and Blog | Tagged north lincs astronomy society | Comments Off

What are auto focus binoculars

Posted on September 23, 2015 by Reviewer

Often you will hear the phrase or see in advertising the mention of auto focus binoculars. So what are auto focus binoculars ?

I,m afraid to the best of my knowledge there is no such thing as auto focus. This is a very misleading claim by some manufacturers and sellers. They are in fact fixed focus. In other words they are fixed at around 50-100 yards. Often you will see fixed focus binoculars in the 7×50 range. 7×50 is the most popular fixed focus choice due to their large depth of field. So for example if they are pre-focused at 50 yards, they will show everything in focus from around 30 yards to infinity. They will be OK, but you will not get precise focus throughout the range

To some people , due to restricting disabilities , injury etc a fixed focus set will be ideal, with no focus wheel to turn. But with many sets now coming with less than half a turn of the focus wheel available, there are much better options for most people.

Image upper right shows a pair of focus free 7×50 binoculars. Note there is no focus wheel

Posted in User Guides and Tutorials | Tagged binoculars | Comments Off

Fotomate tripods. First impressions

Posted on September 23, 2015 by Reviewer

At the Northern Optics weekend outlet at Barton Upon Humber, the new Fotomate tripods were an instant hit on their first appearance. One customer went for the VP-106 due to its compact and lightweight design. Perfect for travelling by plane with its weight restriction. Value for money was also a major factor at only £29.00 with a case included.

A second customer was looking for a larger tripod to hold his spotting scope. He chose the VT-5006 version. Although this is a more sturdy tripod, the main reason for picking this compared to the VP-106 was a silky smooth and fluid head. Perfect for panning the scenery. Just like the first customer, value for money was mentioned.

The full range of the new fotomate tripods can be purchased HERE mail order. Or a small selection may be on display at our weekend outlet for you to try. Call to find out which are in stock, as well as other brands that may be available

Image upper right shows the VT-6006 version

Posted in Tripods and Mounts | Tagged fotomate, tripod, tripods | Comments Off

View through a Celestron Starpointer Pro #51635

Posted on September 17, 2015 by Reviewer

The image to the right shows what you see through the new Celestron Starpointer Pro. What you get is a clear double illuminated pair of red circles..The brightness of this can be adjusted.

In our opinion the new Starpointer Pro is a massive improvement on many single dot finders on the market, and excellent value when compared to the current range of similar spec finders with illuminated circles.

An added feature is its compatibility..Not only does it come with a dovetail mount for connection to many Skywatcher telescopes, it also comes with SCT fittings and double hole connection to many budget telescopes.

The zero magnification projection will make for fast and accurate centering of many astronomical targets

Available to purchase HERE from Northern Optics

Posted in Accessories | Tagged celestron, finderscopes | Comments Off

North Lincs astro meeting 7th September 2015

Posted on September 8, 2015 by Reviewer

Despite the prospect of cloudy skies later in the evening, a good turn out of 21 people turned up for the North Lincolnshire astronomy society on Monday 7th september 2015.

Once we eventually got in side the building at Far Ings nature reserve, we were treated to an excellent talk on the science , physics and chemistry about the life cycle of our nearest Star, the Sun by our ever present speaker Chris Roche

The talk was put in a way that we could all understand, and gave us a great insight of the history, composition and future death of the Sun

Thankfully those who got their early were treated to some lovely views of the Sun through a Skywatcher 90mm refractor with Baader solar film attached

See more info on the North Lincs astro website at http://northlincsastro.org/

Posted in News and Blog | Tagged astronomy | Comments Off

Ostara 1.25″ FF (flat field) eyepieces

Posted on September 8, 2015 by Reviewer

The Ostara FF range of eyepieces offer great quality optics at an affordable price. First thing out the box you will notice the solid construction. Fully multi-coated optics and great internal baffling give excellent colours and contrast.

As the FF (flat field suggests) you get very good edge of field sharpness, and a step up in quality from many lower priced plossls

Great news for spectacle wearers with long eye relief. Eye cups are twist type. Attractive black finish with rubber grip

Click HERE to buy from Northern Optics

Posted in Eyepieces | Tagged eyepiece, ostara | Comments Off

Long tailed tit. Far ings nature reserve. 5/9/15

Posted on September 5, 2015 by Reviewer

On a chilly late Summer morning at Far Ings nature reserve at Barton Upon Humber there was a good number of Longs tailed tits feeding on berries..Took this one with my Canon EOS 1100D + Tamron 70-300mm lens. f8 at 400 ISO

Posted in Wildlife photography | Tagged birds | Comments Off

Optical Hardware T2 mount for connecting SLR , DSLR cameras

Posted on August 25, 2015 by Reviewer

T2 mounts, t-mouts, t-rings or t-adapters . There are many ways people describe this adapter. I call them a t-ring. Designed to connect many SLR or DSLR camera bodies to a telescope or spotting scope.

To connect to the telescope you will need a t-adapter. This is a simple device that fits on to the scope, with a thread for the t-ring. Some telescopes have this t-thread direct on the telescope focuser, or in some cases direct on the eyepiece

For best results use no eyepiece. This is called prime focus photography. Because the light is travelling through less glass and mirrors, you will get a brighter view with higher contrast.

Taking images through an eyepiece , or eyepiece projection may give higher magnification but quality will be reduced. But providing you are taking images through a high grade spotting scope with a quality eyepiece , you will get excellent results

Purchase here from Northern Optics

Posted in Accessories | Tagged t-rings | Comments Off