A little over a year ago, Kolari Imaginative and prescient launched its lineup of high-end and ultra-rugged drop-in filters for Canon’s EF-to-RF mount adapter with a built-in filter slot, making the corporate the primary to come back to marketplace for such a product. However does attending to market first make them any higher than the competitors? Is the value value it?
After I first obtained my fingers on the Kolari adapter, I used to be impressed with its construct high quality because it was extremely much like the official adapter from Canon by way of its look, really feel, and weight. For this assessment, I used a Canon EOS R5 equipped by Kolari, and lenses offered by Lens Rentals.
Polarizing filters are sometimes utilized in panorama pictures to assist minimize down on mirrored gentle that may overpower the colours in a scene in locations just like the sky and water. Variable Impartial Density filters are a filter sort that controls the quantity of sunshine allowed into the digital camera at adjustable ranges (two by 10 stops on this case). What makes the drop-in filters distinctive and extremely advantageous in comparison with regular threaded lens-mounted filters is that you do not want to purchase a brand new filter for every lens in your equipment to accommodate all of the completely different entrance filter sizes. With the drop-in kits, it truly is a one measurement suits all form of deal, so it can save you some huge cash in the event you occur to make use of even a couple of completely different lenses often.
Design and Construct High quality
The Kolari Imaginative and prescient Drop-In Filters vary from $99 to $299 per filter, and the EF to RF adapter itself ranges from $199 to with the CPL, $224 with the Clear Filter, and $299 with the 2 to 10 cease VND. The Swirl Bokeh Drop-in Filter is $99 every for the 1x and 2x filters or $149.99 for each.
As I discussed above, the outside of the Kolari drop-in filter adapter is visually very related in design and really feel to the official Canon model, and each appeared to have practically an identical responsiveness for the lenses and autofocus. The Kolari adapter and filters are made utilizing CNC aluminum and use a Gorilla Glass Substrate (much like many smartphone shows) for the ND filters. Moreover, the system works with the corporate’s magnetic clip filter programs for the RF mount that may be paired with the Drop-in filters. These embrace choices for infrared, Ultraviolet (UV), full-spectrum “clear,” numerous ND filters, and extra.
This magnetic system can really feel a bit dangerous, however after making an attempt it myself I discovered that they work fairly effectively if you wish to mix numerous filters collectively, like an infrared filter on the magnetic facet, a CPL on the adapter, and a UV filter on the tip of the lens.
Mounting the adapter on an EOS-R physique felt very stealthy by way of its visibility on digital camera. In contrast to many different lens adapters available on the market for mounting DSLR lenses on mirrorless our bodies, the Kolari system is sort of discrete and nearly blends in with the physique and lens. It’s virtually unnoticeable to an unfamiliar eye. This sort of offers it a bit extra of a classy and fewer obtrusive really feel than most different adapters.
The Drop-in filters (in addition to the magnetic ones) are very stable, designed to withstand impacts from drops and bumps, and are very simple to scrub do you have to occur to be in a dusty setting with them. To not point out the circumstances offered for the assorted programs are effectively designed for holding every part safely in place whereas touring.
On this space, one factor that would use work are the circumstances themselves, which I discovered to be somewhat janky to open and shut, particularly in chilly climate. Should you’re taking pictures out of doors work in a chilly or moist setting, it may be simple to by accident pop open the circumstances or drop them altogether. The excellent news is the filters themselves are very sturdy, so until you might be unfortunate sufficient to scratch the filter’s glass itself, you need to be superb, but it surely’s one thing it thought was value noting.
One other factor that I believed might be improved is the entry and availability of a transparent filter. If you wish to use the adapter however not use both a CPL or VND, you’ll wish to put a transparent filter within the slot in any other case you run the chance of exposing the sensor to the weather along with presumably affecting the optical formulation because the drop in filter adapters are barely bigger to accommodate the filters.
You should buy a transparent filter but it surely feels odd that the bundles Koliar gives don’t embrace a transparent filter. Should you get this adapter, you have to get a transparent filter, so not together with it within the bundles seems like an pointless further step.
Picture High quality
After testing the VND filter and CPL in numerous settings, the visible high quality was very clear and arguably sharper and displayed extra correct shade than when utilizing numerous VND and CPL filters I’ve used mounted on the finish of the lens barrel. The Swirl Bokeh filter, nonetheless, I discovered to be much less interesting.
The intent is to provide an intense swirl sample bokeh much like the impact of a Petzval lens.
Throughout my testing, I had entry to the 1x Swirl filter and located whereas taking pictures on an ordinary telephoto lens (f/2.8 and above) the consequences had been minimally noticeable with only a refined distinction across the outer edges of the body. When positioned on a 50mm f/1.2 lens and shot extensive open, the sample was far more noticeable. The trade-off when utilizing this filter is sharpness and focus distance.
With a lens that may shoot at f/1.8 or wider, it does give off an attention-grabbing bokeh sample, however at the price of focus vary and readability. To be truthful, when taking pictures with an precise Petzval lens, your focus distance and sharpness can be quite restricted so the filter does obtain that impact, I simply discovered it to be beneath my expectations.
I discovered you couldn’t be any additional than a couple of ft away out of your material (between one to 4 ft at 1x and one to 2 ft with the 2x), and very similar to the Petzval lenses, you have to put your topic immediately within the heart of the body. When you get additional than this distance, just about every part within the body might be smooth and swirly which isn’t very best. However in the event you can nail the main focus along with your topic on the proper distance, you will get some fairly distinctive photographs. Granted, they are going to be softer than you could count on, however that’s to be the value it’s important to pay to attain this fashion of bokeh.
Under are a set of pattern pictures captured with each the CPL filters and the Swirl filters to provide an instance of what to anticipate with every.
Swirl Bokeh Samples
Excessive High quality and Tons of Artistic Choices
For individuals trying to transfer from the Canon DSLR programs to mirrorless, a lot of these adapters make the trail of change a lot simpler and extra inexpensive and ones that provide further utility like rear-access filters that work with each appropriate lens simply means the system is much more enticing and helpful. My solely reservation is the value of the clear filters, whereas they aren’t dangerous, nonetheless appear a bit dear to me for one thing it’s important to buy. This appears to be the case regardless of which model you select, although.
Having examined each the Canon and Kolari Imaginative and prescient variations of the adapters and VND filters, the distinction is sort of inconceivable to identify all through the photographs, making the Kolari model extra enticing because it’s equally priced however gives the power to pair with a greater diversity of particular results filters.
I’ve used many filter programs over time, however testing this adapter was the primary time I’ve used a rear drop-in-based system, and I’ve develop into a believer. It’s a lot quicker, cleaner, and discreet to make use of this methodology in comparison with utilizing bigger filters that mount to the entrance of the lens. The drop-in system of filters feels much less intrusive, and in conditions like a CPL and VND, the position of the depth dial proper on the base of the digital camera lens as a substitute of on the very finish is a lot extra handy and simple to manage. It’s good that additionally they play good with Kolari’s Magnetic Filters for added ranges of artistic management.
Are There Options?
The adapter area is crowded, and as such there are quite a lot of options to the Kolari system. Canon makes a first-party adapter with a built-in filter system for $300, but it surely solely has the usual Clear, VND, and CPL choices and solely ships with the CPL. Moreover, Breakthrough Photography has an upcoming EF-RF equipment with drop in filters that appear to be equally priced to the Kolari system, however an official launch date has not been confirmed but. Past that, there are a number of Lens adapter manufacturers available on the market equivalent to choices from DEO-Tech OWL or FotodioX, however neither converts the EF to RF mount in addition to gives a drop-in filter function.
Ought to You Purchase It?
Sure. With the Kolari Imaginative and prescient system, not solely do you get the EF to RF mount adapter but in addition a high-quality VND and CPL filter in addition to entry to a big array of artistic filters just like the Swirl Bokeh equipment. It additionally performs good with the assorted Kolari magnetic clip-in filters that may be added collectively to make distinctive photographs.