Aflion Blush vs. Gateron Lunar Probe
An in-depth look at the Aflion Blush and the Gateron Lunar Probe switches—which one is the best fit for you?
Overview
When it comes to mechanical keyboard switches, two popular choices that stand out are the Aflion Blush and the Gateron Lunar Probe, both of which are linear switches. The Aflion Blush is renowned for its longer, two-stage spring that offers a smooth, full, and snappy typing experience, along with a unique poppy sound signature. On the other hand, the Gateron Lunar Probe stands out for its dual rail mechanism that ensures stable and consistent keypresses, as well as the incredibly smooth, pre-lubed linear sensation it provides. Both switches offer different auditory and tactile experiences, with the Blush being described as 'Low-pitched', 'Creamy', 'Silky', 'Buttery', and the Lunar Probe lacking specific categorizations. Each switch has its own strengths and appeal, so it ultimately comes down to personal preference and intended usage. However, let's dive in a bit deeper beyond generalities so you can best decide on the best switch for you.
By the numbers
Technical specifications
Actuation force
N/A
Actuation force
45g
Bottom-out force
58g
Bottom-out force
50g
Pre-travel
N/A
Pre-travel
1.80 mm
Total travel
3.30 mm
Total travel
3.60 mm
Factory lubed
No
Factory lubed
Yes
Stem construction
Standard
Stem construction
Standard
Stem material
POM
Stem material
POM
Top housing material
Polycarbonate
Top housing material
Polycarbonate
Bottom housing material
Nylon
Bottom housing material
Nylon
Mount type
PCB (5-pin)
Mount type
PCB (5-pin)
Spring
Dual-stage stainless steel spring
Spring
Double-staged spring
Housing materials
The Aflion Blush and Gateron Lunar Probe both feature polycarbonate top housings, which contribute to a sharper, higher-pitched, and crisper sound profile. This is because polycarbonate is a relatively stiffer plastic, allowing for a more clear and resonant sound. Additionally, the translucency of polycarbonate is especially useful for switches with RGB lighting, as it allows the lighting to shine through. Despite both switches having the same material for the top housing, the overall sound and feel may differ due to other factors such as the shape and design of the switches.
On the other hand, the Blush utilizes a nylon bottom housing while the Lunar Probe also features a nylon bottom housing. Nylon is known for eliciting a deeper and fuller sound profile, as it is a softer plastic that absorbs more sound than harder plastics. This results in a duller and rounder sound when typing on switches with nylon bottom housings. The similarities in the bottom housing material between the Blush and Lunar Probe may result in comparable typing experiences in terms of sound and feel, although other factors like stem material and design can still influence the overall performance of the switches.
Overall, the choice of housing materials in mechanical switches like the Aflion Blush and Gateron Lunar Probe play a significant role in the sound and tactile feedback experienced during typing. While both switches share a polycarbonate top housing for a sharper sound profile and nylon bottom housing for a fuller sound, the nuances in the design and construction of the switches may still lead to subtle differences in typing feel. Whether the differences in housing materials will impact your preference for one switch over the other ultimately depends on individual preferences for sound, feel, and aesthetics.
Weight
When comparing the actuation force and bottom out force of the Aflion Blush linear switch and the Gateron Lunar Probe linear switch, it is evident that they have different weight profiles. The Blush has no specified actuation force, making it unclear how much force is needed to trigger a keystroke, while the bottom out force is 58 grams, which is considered medium. In contrast, the Lunar Probe has an actuation force of 45 grams, making it lighter than the Blush, and a bottom out force of 50 grams, which is also on the lighter side. Those who prefer a lighter typing experience may lean towards the Lunar Probe, while those who prefer a more substantial feel may prefer the Blush despite its unknown actuation force. Ultimately, the choice between the two switches will depend on individual preferences for typing feel and force requirements.
Travel distance
The Aflion Blush linear switch and the Gateron Lunar Probe linear switch both have different travel distances, with the Blush having a shorter travel distance of 3.3 mm and the Lunar Probe having a longer travel distance of 3.6 mm. The Blush's shorter travel distance may appeal to gamers looking for faster response times, while the Lunar Probe's longer travel distance could be preferred by those who enjoy a more substantial key press. Both switches fall within the range of shorter travel distances, making them suitable for those looking for a more responsive typing experience. Ultimately, the decision between the two switches will depend on personal preference for key press depth and responsiveness.
Price comparison
Which switch is more bang for your buck?
The Aflion Blush has an MSRP of $6.00 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Blush for $4.07.
The Gateron Lunar Probe has an MSRP of $6.50 per 10 switches. At Milktooth, we are able to pass on savings to our customers and offer the Lunar Probe for $4.19.
Here at Milktooth, we offer the best prices on switches (on average, 27% lower the competition). In addition, we offer free shipping on orders over $49.00. We also offer free returns and exchanges, so you can shop with guaranteed satisfaction.
That said, while price is an important piece of the puzzle, our opinion is that you should ultimately pick the option that most suits your unique preferences since you’ll be using these switches for years to come. In other words, finding something perfect for you is, in our view, the most important criteria.
Typing experience
In terms of sound, the Aflion Blush linear switch offers a low-pitched, bass-heavy, and mellow tone that provides a satisfying auditory experience. On the other hand, the Gateron Lunar Probe linear switch does not have a specific sound description provided, so we can assume it may offer a more subtle and subdued sound signature. Ultimately, your choice of board and keycaps will also play a role in how the sound of these switches is perceived.
When it comes to feel, the Aflion Blush linear switch is recognized for its creamy, silky, and buttery typing experience. With a smooth and buttery sensation, typing on the Blush switch feels like effortlessly gliding your fingers across the keys with each keystroke. In contrast, the Gateron Lunar Probe linear switch does not have a specific feel description provided. As such, we can infer that it may offer a smooth and consistent typing experience, thanks to Gateron's innovative dual rail mechanism.
Overall, both the Aflion Blush linear switch and the Gateron Lunar Probe linear switch are likely to provide a smooth and stable typing experience. While the Blush switch is known for its low-pitched sound and creamy feel, the Lunar Probe switch focuses on stability and consistency in keypresses. Depending on personal preference and typing style, both switches offer unique qualities that cater to different needs. Experimenting with different switches on various boards and keycap combinations will help you determine which one suits your preferences best.
Conclusion
To sum up, when deciding between the Aflion Blush linear switch and the Gateron Lunar Probe linear switch, consider the factors of bottom out force, feel, and sound. If you prefer a slightly heavier bottom out force and enjoy a full, snappy feel with a poppy sound signature, the Aflion Blush may be the right choice for you. On the other hand, if you prefer a lighter bottom out force and seek an incredibly smooth, pre-lubed linear sensation with a stable and consistent keypress experience, the Gateron Lunar Probe might be more suitable for your preferences. Ultimately, your decision should be based on your personal preferences for key feel, sound, and overall typing experience.
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