Saim SCL35 review w/ Mark Ripley

Mark Ripley has kept a close eye on thermal imagers in 2020 – and this time he’s back with a Saim SCL35 review.

Thermal and night vision products have quickly become very popular with stalkers and particularly fox and vermin shooters in the past five years and as a result have drastically improved in terms of design and performance along the way.

Due to this increased demand, more manufacturers have joined the market bringing competition for quality alongside more competitive pricing.

Five to ten years ago a night vision scope with only basic functions and the ability to see little over 100 yards would have cost you perhaps £1,000, yet now you can purchase an all-singing, all-dancing day/night scope with the ability to see hundreds of yards for almost half that price.

The story is much the same with thermal units with the early thermal spotters costing serious money, yet they were such a game changer that they quickly became better and cheaper as more and more shooters saw their advantages with thermal scopes also rapidly finding their place on the shop shelves soon after.

For a long time I have been a little dubious of the merits of a thermal scope over a night vision scope, primarily on the basis that it’s not always easy to 100 per cent identify your target simply from its heat source.

In reality thermal imagery has come on so much that within 150-200 yards with a good quality optic, combined with knowledge of your quarry, you can indeed positively identify your target and if you are in any doubt and pass up those shots, overall you’re still likely to be shooting more foxes than you would with night vision or lamp simply because the animal has no idea you’re there.

The relatively compact, neat design of the SAIM means it won’t unbalance your rifle, and the optic is a pleasure to sight down with straightforward and positive controls

Identifying your quarry with a thermal is as much about how it moves and acts as it is about how it looks. I’ve recently had the chance to test a couple of thermal scopes from the InfiRay product range supplied by Optical Solutions and was surprised at how much they had to offer at such reasonable prices.

The second unit I had to test was one of their Saim series of thermal imaging scopes – the SCL35. These are designed to meet the needs of the average rifle shooter and would be ideal for everything from rats to large game and with a detection range of out to 1800 metres on a man-size target (depending on model), longer range shooting is certainly an option available to you.

These scopes will certainly find favour with fox shooters in this country with their competitive pricing and clear, sharp picture quality and again, ease of operation.

Features on the Saim riflescope range – which comprises of several different models – include one shot zero function, high shock resistance (up to 1000g), multi- reticle options and colours and the ability to run them all from an external power supply such as a portable power pack.

These scopes use the picture in picture (PIP) mode which I personally like to use. This is a smaller picture box overlaid on the screen with the crosshair area magnified within that box, allowing you to precisely pick your point of aim whilst also maintaining a wide field of view. The scopes run on two CR123 batteries and will also run on rechargeable versions.

The top end models within this range also incorporate video recording and WiFi which will enable you to record footage and pictures directly to the unit’s 16GB internal memory, and which can then be transferred, via a cable, to your computer or even direct to a smart phone via WiFi.

The WiFi function also allows for live streaming to up to four smartphones or tablets, so you can share the action viewed through the scope as it happens with your shooting partner!

There is also a function on the scope known as ultra-clear mode which is specially designed for use in poor weather conditions such as rain and fog and acts to sharpen the image. This is a very useful feature and counters something which can seriously limit the performance of other thermal units.

The scopes themselves are very lightweight and neat and appear to be well made with easily useable controls.

All in all, this scopes offered crisp, clear images and performed well on the test rifle. Unfortunately, I only had time to test the Saim riflescope on a .22 rimfire which I used to shoot an urban fox that had become a nuisance in someone’s garden.

This really was no test for the scope at around 30 yards but I did take the scope out in the field on several occasions in varying weather conditions and the scope performed well whilst observing wildlife at various ranges.

Although the Saim is an ideal foxing scope, it would also be just as effective as a rabbiting or ratting scope on a rimfire or air rifle too if you wanted to use it on multiple rifles.

I have to say I was pleasantly surprised by the quality of these devices especially considering their competitive pricing and would certainly suggest anyone considering purchasing a thermal unit takes the time to look at these options.

SAIM SCL35 specs 

Pixels size (μm): 17
NETD (mk): ≤50
Frame rate (hz): 50
Objective lens (mm): 35
Field of view: 10.7°x8°
Magnification: 2x to 8x 
Display resolution: 1280×960 LCOS
Battery life (hours): 4
Weight (without battery) (g): <410
Dimension (mm): 193x60x60
Detection range (m): 1283 

Hunt it down

SAIM SCL35 RRP £2,195
Optical Solutions 
01790 751040 

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