You are here: Home / Journal

Journal

Covid 19 “Honest Government Ad”
| | |

Covid 19 “Honest Government Ad”

They say “many a true word spoken in jest“. This seems particularly applicable to this short “honest government” video produced by Australia’s JuiceMedia… Background to the video JuiceMedia’s “Honest Government Ad” started life as satire.  But its probably the most truthful representation where we are right now with COVID-19. This associated video podcast explains its…

Safer modelling lights for Chinese flash head units
| | | |

Safer modelling lights for Chinese flash head units

An interesting question came up a little while back on one of the photography fora to which I belong “I’d be interested in knowing how you swapped the halogen bulbs for LEDs  because I have the same problem and as you say those bulbs are hotter than hell, makes using modelling lights with a grid…

Rescuing a starling trapped in our bird feeder
| | | |

Rescuing a starling trapped in our bird feeder

This morning I heard a strange commotion outside the studio window, From the corner of my eye, I could see that the transparent bird feeder appeared to be moving on its own. On close inspection I discovered that the incredibly boisterous and greedy young starlings we have round here had smashed the lid off the…

BREAKING: Brexit voters to be to pay extra “Brexit Tax” to pay for leaving the EU
|

BREAKING: Brexit voters to be to pay extra “Brexit Tax” to pay for leaving the EU

It appeared on the AP this morning and hasn’t hit the mainstream news yet, but the EU has just announced that ongoing Brexit negotiations have cost in excess of €1,500,000,000. Brussels has decided that the fairest way to recuperate this money is to tax those who actually voted for it. The current proposal is that…

What is a WebP image file, and how do I open one?
| | | |

What is a WebP image file, and how do I open one?

Seems there is quite a lot of buzz about a “new” image format called “WebP”  that is seeing increasing use on-line recently. Although it is attributed to Google, WebP was not strictly a Google invention. It was originally developed by On2 of New York as part of its VP* series “Truemotion” video codecs. Google acquired…

Temporary Shutdown

Temporary Shutdown

Due to a major upgrade to this site, it may be necessary to take GarfNet off line for a while. The business part of Garfnet is already handled by deoss.com, so customers will not be affected. It may take some time to move/update all the legacy material here. Some projects may never reappear. However, we…

The Big Russian – my MTO 1000 mm catadioptric lens
| | |

The Big Russian – my MTO 1000 mm catadioptric lens

This is by far my largest and longest focal-length lens. Rumour has it that the MTO 1000 mm catadioptric lens was “standard issue” to KGB surveillance operatives during the Cold War Era. MTO itself also has an interesting history. Seems it started out by making the huge glass reflectors for Russian anti-aircraft arc-lights. It made…

A few close-ups with my Fujian 35mm f/1.7 CCTV lens
| | |

A few close-ups with my Fujian 35mm f/1.7 CCTV lens

I treated myelf to a new lens the other day, a Fjujian 35mm F/1.7. This thing has no stop clicks. But it’s astonishingly well-made, of all metal/glass construction and behaves very much like a Victorian Petzval lens. It’s a “C” mount and fits nicely (and fills the frame) on my µ4/3 cameras with a simple…