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Photographic Paper FAQ's Which paper product is best/suitable for photograms.  All of our ILFORD photographic papers will easily produce photograms, so the choice will depend on which surface finish you prefer and whether or not you want fibre or resin coated. Resin coated paper is lower cost, easy to process and dry flat and would be a good choice for starting out. Does reciprocity affect paper? Paper products are designed for much longer exposure times than film and are less sensitive to reciprocity...

General health and safety advice This section provides advice to our customers on the safe handling, use and storage of our photochemical solutions, best practice for waste disposal and specific advice to women who are pregnant or breastfeeding a child. If you are looking for information on the chemical safety of HARMAN photochemistry solutions, please refer to the Safety Data Sheets (known as SDS or MSDS) 24 HOUR OHES emergency line for advice on chemical incidents Safe working practices It is essen...

What are paper developers? Paper developers allow the latent exposed image to become visible to the naked eye and form part of a processing workflow along with a stop bath and fixer.  Read our guides, for more information on picking the right paper for you or which chemistry to choose  When shopping for photo chemicals always check the application. We produce a range of photo chemicals including stop baths, fixers, toners, wetting agents as well as paper and film developers. Film developers are speci...

Choosing Photo Chemicals We have a range of photo chemicals for printing/processing all of our resin coated and fibre base papers in trays/dishes as well as in processing machines. If you are new to printing the choice could appear excessive yet each liquid or powder paper developer has its purpose or strengths. For an overview of the whole range and what they do we have pulled together an introductory overview. If you are a beginner* and wondering where to get started then read on. *While thi...

In late 2019, we invited the global analogue film photography community to take part in our latest survey. This time we focused specifically on darkroom printing. The survey ran for 1 month and had an incredible 5,439 responses from 87 countries around the world.  A huge thank you to everyone who took the time to offer your insights and share the survey for us. Why darkroom printing? We have seen sustained and continuous growth in film for a number of years. However, darkroom printing has not yet cap...

During lockdown I rekindled my love of making photograms. It happened naturally after a summer of making cyanotypes. I was also making emulsions out of plants. My garden became a temporary darkroom. With a photogram - you expose your paper to light (sunlight for photograms), with an object on top, and the area underneath the object remains unexposed, so you end up with white paper in that area, like a shadow but in negative. Cyanotype   A lonely weed The local darkroom re-opened for half-day s...

Rule breaker The chemigram process allows any photographer to be experimental, free and a little bit of a rule breaker. As a photographer who is passionate about the traditional printing process, I was always taught that my prints should be clean and crisp. So, coming across a process that allows you to be messy, hands on and experimental makes me feel like a child again. My wonderful friend introduced me to this technique and I have been completely blown away by the atmosphere you can create. Also, thi...

Our 57th In Focus interview is with Simon Smars from Stockholm who is a professional fine art photographer. Simon works exclusively with limited edition handmade black and white silver gelatin fiber prints, using traditional darkroom techniques. He creates a mixture of minimalistic scapes paired with a melancholic somber, with scenes often stripped to its bare essence. SECTION 1 - BACKGROUND Share your favourite image / print shot on ILFORD Film and tell us what it means to you? C I G (1: f.13 · 10-sto...

Kentmere films now available in 120 format HARMAN technology Ltd are pleased to announce that from December 1st, 2022, Kentmere Pan 100 and Kentmere Pan 400 films will be available in 120 format. Kentmere Pan 100 is a medium speed, ISO 100 panchromatic black & white film with fine grain and good sharpness. It has a broad tonal range with ‘medium’ contrast and a wide,  forgiving exposure latitude. Compared to Kentmere PAN 400, this film is slower with finer grain, and a touch more contrast. ...

We are heading to R&D to speak to Calvin Carey, our 13th Behind the Film interview. Calvin is a Physicist here at HARMAN Technology. Find out more about what his role entails. Who are you? What’s your job title HARMAN technology and how long have you worked here? My name is Calvin Carey, and I work as a Physicist here at HARMAN. I started in 2019. Tell us a little about your day to day role. My day-to-day work is hugely varied, depending on which projects in R&D (research and development) or m...