The best company to convert 16mm cine film should combine specialist film-handling experience, careful preparation, high-resolution scanning and dependable quality control. Don't choose on price or headline resolution alone. Film condition, scanner quality, cleaning, sound capture, colour correction and the skill of the operator can all influence the finished result.
Before entrusting your reels to a company, check:
These questions reveal much more about a 16mm conversion service than simply asking which company offers the cheapest price.
16mm isn't simply a larger version of an 8mm home movie.
Introduced by Kodak in 1923, the format went on to play an important role in amateur filmmaking, education, documentary production, television, industry and news gathering. Surviving reels can therefore contain anything from family holidays to professionally produced and historically significant footage.
If you're interested in the background to the format, this guide to the fascinating history of 16mm film explains how it developed and why such a wide variety of material survives today.
16mm film can also exist in different configurations. Some reels are silent, while others carry optical or magnetic soundtracks. Physical condition can vary enormously too.
A reel stored carefully for decades may remain in good condition, while another may have weak splices, damaged perforations, dirt, scratches or other deterioration.
The company you choose should therefore establish what you actually have before deciding how it should be scanned.
It's easy to concentrate on the scanner. What happens before scanning can be equally important.
Old reels should be inspected so obvious physical problems can be identified before the film passes through specialist equipment.
These may include:
Professional film archives recognise the importance of preparation. The BFI National Archive's film preservation work involves conservation staff preparing and cleaning film before scanning, followed by checks of the resulting digital material.
When comparing commercial services, therefore, don't ask only:
“What scanner do you use?”
Also ask:
“What happens to my film before you scan it?”
A detailed answer can reveal a great deal about the company's practical understanding of old cine film.
Older methods of transferring cine film sometimes involved projecting the film and recording the projected image.
Modern professional film scanners provide a much more controlled approach by digitally capturing the film frames.
When comparing companies, ask whether the equipment:
Don't evaluate the scanner in isolation, though.
The machine, film preparation, operator, capture settings and post-processing all contribute to the finished result.
A sophisticated scanner doesn't automatically guarantee an excellent conversion if the film has been poorly prepared or the capture settings aren't appropriate.
Resolution deserves particular attention when you convert 16mm cine film because its image area is substantially larger than that of smaller amateur formats such as Standard 8 and Super 8.
That larger frame can contain more useful photographic information, depending on the original film stock, camera lens, focus, exposure and condition of the footage.
This means a higher-resolution scan can be particularly worthwhile with 16mm.
For customers considering high-resolution digitisation of 16mm cine reels, the aim should be to capture as much useful information from the original frame as reasonably possible rather than simply producing a large digital file.
Higher-resolution capture may be particularly useful when:
However, resolution isn't the only factor that determines quality.
Dynamic range, scanner stability, exposure, colour reproduction, film preparation and the quality of the original photography also matter.
A good provider should be able to explain why it recommends a particular resolution for your film.
There isn't a single answer that suits every 16mm reel.
If you simply want to watch an ordinary family film on a television, your requirements may differ from those of somebody preserving an important archive or preparing footage for professional production.
For valuable 16mm material, however, creating a high-resolution master can make sense.
Once a good master exists, smaller viewing files can be created from it without repeatedly handling and rescanning the original reel.
When comparing 2K, 4K and 5K services, ask:
The distinction between capturing additional information from the original frame and simply making a digital file larger is important.
Don't choose 5K merely because 5K sounds better. Choose it where the quality, importance and intended use of the original film justify capturing it at that level.
Dust, fibres and surface contamination can become conspicuous once cine film is scanned at high resolution.
Cleaning is therefore an important part of a good digitisation workflow.
But the term film cleaning can describe several different levels of treatment.
Ask:
Avoid experimenting with household cleaning products on important films.
If a reel smells unusual, is badly warped, appears mouldy or shows significant physical deterioration, professional assessment is preferable to attempting to clean or project it yourself.
The objective isn't simply to make the reel look cleaner. It is to prepare it appropriately for scanning while avoiding unnecessary risk to the original.
Wet-gate scanning is another term you may encounter when comparing 16mm services.
During the process, an appropriate fluid is introduced around the film at the scanning point. Its optical properties can help reduce the visibility of certain surface scratches and abrasions in the captured image.
It can be particularly useful for worn material.
However, wet-gate scanning isn't a magic repair process.
It can't recreate missing emulsion, repair torn perforations or restore picture information that no longer exists.
Ask whether the process is appropriate for your particular reels, what improvement the company realistically expects and whether the treatment is included or carries an additional charge.
A good provider should recommend specialist treatments because the film needs them, not simply because they provide an opportunity to sell a more expensive package.
Some 16mm films do; others are silent.
Sound can be carried optically or magnetically, so a conversion company needs appropriate equipment to capture it.
The BFI explains that single-perforation 16mm can leave space for an optical or magnetic soundtrack, whereas double-perforation prints tend to be silent.
Sound is particularly likely to be relevant with:
If you don't know whether your reel has sound, don't worry. A specialist should be able to identify its configuration.
Before ordering, ask:
Can you capture optical sound?
Can you capture magnetic sound?
Will the sound remain synchronised with the picture?
Is sound capture included in the quotation?
Don't assume every company capable of scanning a 16mm picture can handle every type of 16mm soundtrack.
Once your film has been scanned, you'll need to decide what type of digital files you want.
For most families, MP4 is practical because files are manageable and widely compatible with computers, televisions, tablets and phones.
Higher-quality formats such as ProRes can be more appropriate for:
You don't necessarily need to choose one or the other.
For an important collection, keeping a high-quality master and producing smaller MP4 viewing copies can provide a useful combination of preservation and convenience.
Digital output
Particularly useful for
Main consideration
MP4
Everyday viewing and sharing
Convenient and widely compatible
ProRes
Editing and high-quality masters
Considerably larger files
Download
Quick access
Check any expiry period
USB
Convenient physical delivery
Make additional backups
Hard drive
Large high-resolution collections
Suitable for substantial file volumes
Whatever format you choose, make additional backups once the conversion is complete.
Old 16mm footage may exhibit fading, colour casts, exposure variation, flicker, dirt or instability.
Digital processing can improve many of these characteristics, but basic correction and more extensive restoration shouldn't automatically be treated as the same service.
Routine processing might include:
More extensive restoration might involve:
Ask what is included in the normal conversion price and which processes are optional.
Also consider retaining a minimally processed high-quality master alongside any restored version.
Restoration involves judgement. Heavy processing can sometimes remove characteristics of the original image as well as unwanted defects.
For historically important footage, preserving a good digital master leaves more options available for future restoration.
Old film isn't always ready to scan.
Splices can fail, perforations can tear and film can become poorly wound, warped or contaminated.
A company experienced with 16mm should be able to explain what happens when these problems are discovered.
These questions become particularly important when you're dealing with unique or historically significant material.
You don't necessarily want substantial intervention carried out without understanding what is being done to the original.
A clear explanation of how difficult material is treated is one of the better indicators of genuine film-handling experience.
16mm scanning prices aren't always straightforward to compare.
Companies may calculate charges according to:
Before deciding which quotation represents better value, check whether it includes:
A cheaper quotation may represent excellent value, or it may simply include fewer services.
Likewise, the most expensive option isn't automatically the best.
Ask for the likely complete project price based on the condition of your reels and the digital output you actually require.
That makes comparisons considerably more meaningful.
Very.
A technically completed scan isn't necessarily a satisfactory finished conversion.
Quality checking can identify problems such as:
The BFI's professional preservation workflow provides a useful illustration of the principle: film is prepared and cleaned, scanned, and the resulting digital material is then checked before being delivered or preserved.
A domestic conversion company obviously operates on a different scale, but the underlying principle is equally sensible.
Ask a simple question:
Does somebody actually check my completed film?
If a provider can't clearly explain its quality-control process, take that into account when making your decision.
16mm film can contain footage that exists nowhere else.
Before sending a valuable collection, establish:
For several reels, make an inventory before dispatch.
A simple numbering system works well:
Keep your own corresponding list.
Don't obscure or discard original reel labels. Handwritten notes may contain the only surviving information about dates, people, places or events.
The BFI's approach to identifying and tracking archive material demonstrates why maintaining this connection between physical material and its identifying information is so important.
Be cautious if a provider can't clearly explain:
Also be wary of unrealistic promises.
A high-resolution scanner and skilled restoration can produce impressive results from suitable source material, but neither can manufacture unlimited detail or reconstruct information that simply isn't present on the original film.
Realistic expectations are often a better sign of expertise than dramatic marketing claims.
Before placing an order, confirm:
Choosing someone to convert 16mm cine film ultimately comes down to much more than price. Film preparation, handling, scanner quality, resolution, operator experience and quality control all contribute to the finished result. Because the image area of 16mm is larger than smaller amateur cine gauges, high-resolution capture can be particularly worthwhile when you want to make the most of the detail available in a good original. Ultimately, valuable 16mm film is a job best left to an experienced professional company such as Supaphoto Ltd, which uses a professional sprocketless 5K cine film scanner to help capture the detail available from the larger 16mm frame while treating the original reel with appropriate care.
