All posts by BastianK

My name is Bastian and I am your expert here when it comes to ultra wide angle lenses, super fast portrait lenses (ranging from a 50mm f/0.95 to a 200mm f/1.8) and I also have reviewed way too many 35mm lenses. Don't ask me anything about macro or wildlife shooting though.

4 tips to improve your Astrophotography

Introduction

astrophotography improve panorama sony a7 natural night didymium filter stacking exposure tracker guided guiding
Sony A7s | Voigtlander 35mm 1.7 + 5m PCX OptoSigma + NiSi Natural Night filter | panorama from 5 shots

The shot above can be found in higher resolution here.

With the increased High ISO capabilities of even entry level cameras astrophotography has become available to almost anyone. But if you want your files to show low noise and high dynamic range – or you want to print big – it might be worthwhile using some of the techniques I am going to show you in this article.

Continue reading 4 tips to improve your Astrophotography

Extension Tubes for Fullframe E-mount cameras

Introduction

Kenko and Fotodiox Pro extension tubes emount e-mount macro makro zwischenring extension ring full frame fullframe fe
Kenko and Fotodiox Pro extension tubes

I do own a macro lens (Sigma 150mm 2.8) that I use for most of my product shots on this blog, but I rarely take it out for shooting as it is quite bulky and heavy. Nevertheless I like to take a close up shot from time to time so I decided to try out the Kenko and Fotodiox Pro extension tubes, to turn my Loxia 85mm 2.4 into a macro lens.

Sample Images

extension tube kenko fotodiox pro ring zwischenring loxia zeiss carl 85mm 2.4 10 16 26
Sony A7rII | Zeiss Loxia 85mm 2.4 | f/2.4 | 16mm Kenko Extension tube
extension tube kenko fotodiox pro ring zwischenring loxia zeiss carl 85mm 2.4 10 16 26
Sony A7rII | Zeiss Loxia 85mm 2.4 | f/4.0 | 10+16mm Kenko Extension tube
extension tube kenko fotodiox pro ring zwischenring loxia zeiss carl 85mm 2.4 10 16 26
Sony A7rII | Zeiss Loxia 85mm 2.4 | f/2.4 | 16mm Kenko Extension tube

Continue reading Extension Tubes for Fullframe E-mount cameras

Review: Voigtländer 10mm 5.6 E Hyper Wide Heliar

Introduction

Sony A7s with Voigtländer 10mm 5.6 Hyper Wide Heliar E
Sony A7s with Voigtländer 10mm 5.6 Hyper Wide Heliar E

The Voigtländer 10mm 5.6 Hyper Wide Heliar E aspherical is the second native E-Mount lens by Voigtlander and it is also the widest rectilinear lens ever produced. I am a wide angle junkie so I was eagerly awaiting this lens. Read on to find out what one can do with such a wide lens!
Update
(07/19/20): since I wrote this review the Laowa 9mm 5.6 has been released, I strongly recommend checking out its review first.

Sample Images

voigtlander hyper wide heliar 10mm 5.6 review sample
Sony A7rII | Voigtländer 10mm 5.6 HWH E | f/16 | higher resolution
voigtlander hyper wide heliar 10mm 5.6 review sample
Sony A7rII | Voigtländer 10mm 5.6 HWH E | f/11 | higher resolution
Sony A7rII | Voigtlander 10mm 5.6 Hyper Wide Heliar E | f/8.0 | higher resolution

Continue reading Review: Voigtländer 10mm 5.6 E Hyper Wide Heliar

Review: Nikon Nikkor-H 50mm 2.0 RF

Introduction

nikon h nikkor rangefinder nikkor-h 50mm 2.0 rf sony a7 a7rii
Sony A7rII + Voigtlander VM-E close focus adapter + Nikon Nikkor-H 50mm 2.0 RF

This review covers the Nikkor-H 50mm 2.0 rangefinder lens, it may be a stop slower than its faster f/1.4 brother but shares the same great build quality. Might this be the better Nikkor 50mm rangefinder lens in the end? Read on to find out!

Sample Images

nikon h nikkor rangefinder nikkor-h 50mm 2.0 rf sony a7 a7rii bokeh oof out of focus
Sony A7rII | Nikon Nikkor-H 50mm 2.0 | f/2.0
nikon h nikkor rangefinder nikkor-h 50mm 2.0 rf sony a7 a7rii bokeh oof out of focus
Sony A7rII | Nikon Nikkor-H 50mm 2.0 | f/2.0
nikon h nikkor rangefinder nikkor-h 50mm 2.0 rf sony a7 a7rii bokeh oof out of focus
Sony A7rII | Nikon Nikkor-H 50mm 2.0 | f/4.0

Continue reading Review: Nikon Nikkor-H 50mm 2.0 RF

Making of series part 3: “Milky Valley” with Voigtlander 1.7/35

milky way astro astrophotography twan dark night stars milchstraße valley dolomites italy sony a7s voigtlander 35mm 1,7 asph ultron
Sony A7s | Voigtlander VM 35mm 1.7 Ultron + 5m PCX filter | f/1.7 | higher resolution

For decent Milky Way shots you need really good conditions – which don’t come often – and a good location. Regarding the latter I decided to go for the Dolomites in Italy, so I followed the weather forecast for quite some time and one weekend the conditions were finally said to be what I needed, so I decided to go there and challenge my luck…

In the Bag

As I wasn’t bound by airline carry on restrictions this time I brought a little more gear than usual. For astrophotography I carried my trustworthy Mindshiftgear rotation 180 panorama* backpack. In the belt comparment I was carrying my A7s, Zeiss Loxia 21mm 2.8, Voigtlander VM 35mm 1.7 + 5m filter and my Samyang 14mm 2.8. I also carried a very sturdy Gitzo Series 4 tripod and of course a remote trigger.

Continue reading Making of series part 3: “Milky Valley” with Voigtlander 1.7/35