Channel
@lasersafty
On this record: Growth · Engagement · What this channel posts · Posts · Citations · Cite this entry
1,077subscribers
+1 since we began measuring on 7 August 2026
Risers and fallers across the register · movement among entries of 1,000–3,162.
| Telegram ID | -1001355776245 |
|---|---|
| Type | Channel |
| Username | @lasersafty |
| Created | Between 1 March 2018 and 30 June 2021— estimated from Telegram’s id allocation, not measured. How this range is calculated. |
| First recorded | 8 August 2026 |
| Last confirmed live | 14 August 2026 |
| Measurements held | 3 |
| Confirmed unchanged | 2 times, most recently 14 August 2026 |
| On Telegram | t.me/lasersafty |
| Measured (UTC) | Subscribers | Change |
|---|---|---|
| 11 Aug 2026, 04:01 | 1,077 | +1 |
| 8 Aug 2026, 00:16 | 1,076 | no change |
| 7 Aug 2026, 15:46 | 1,076 | first reading |
20 posts held, back to 17 February 2025 — the reader has not yet reached the start of this channel’s public history, so older posts may sit further back, unread. Read across 1 pageof Telegram’s post history, 20 posts per page.
ERR is average views per post over the last 30 days divided by subscribers, the definition TGStat uses, so this figure is comparable with the one you will see elsewhere. It falls structurally as a channel grows: a high ERR on a small channel and a low one on a large channel describe reach mathematics, not quality. We publish the figure and the sample it came from and pass no verdict on it.
ER is defined industry-wide as (forwards + reactions + comments) ÷ views— note the denominator is views, not subscribers. Telegram’s public web preview carries views and reactions but not forward or comment counts, so the reaction rate above is the reactions term only and is therefore a floor: the true ER for this channel is higher by an amount we have not measured and will not estimate.
| Window | Rolling 30 days · latest post in window 28 July 2026 |
|---|---|
| Posts held | 20 (17 February 2025 – 28 July 2026) |
| Views total | 142 |
| Reactions total | — |
| Forwards / comments | not exposed by the public surface — not measured, not estimated |
| Readings taken | 8 Aug 2026, 00:16 UTC |
Views are a single reading per post, taken at the time above. A post published in the last day or two is still accumulating views, which pulls the 30-day average down slightly. That is a property of the standard definition rather than a fault in it, so we keep the definition rather than “correcting” the number into something nobody can reproduce.
Precision. Telegram publishes view counts on its public widget in short form — 8.12K, 3.7M — so any reading at or above 1,000 reaches us rounded to three significant figures, and only counts below 1,000 are exact. Averages and rates derived from them are shown to the same precision rather than to the unit: a figure like 3,701,250 would assert digits nobody measured.
Reaction counts are published per emoji and rounded the same way, so a total below 1,000 is exact and a larger one is a sum that may carry a rounded component from each emoji above 1,000. Because it is a sum, it does not look rounded — read a large reaction total as three significant figures per contributing emoji rather than as the figure it prints.
Measured directly from 2 videos with a duration reading, out of the posts we hold for this channel — not this channel’s whole posting history, only the sample this register has actually read. An exact reading to the second, taken from the post itself rather than from Telegram’s own rounded chrome, so it carries no ≈ mark.
*پروفایل لیپید (چربی های خون) پزشکی پروفایل لیپید را به زبان ساده توضیح داده است: تصور کنید که بدن ما یک شهر کوچک است. بزرگترین دردسرساز در این شهر - *کلسترول* همچنین چند همدست دارد. شریک اصلی آن در جرم - *تری گلیسیرید* است. وظیفه آنها پرسه زدن در خیابانها، ایجاد هرج و مرج و مسدود کردن جادهها است. *قلب* مرکز این شهر است. همه جادهها به قلب منتهی میشوند. وقتی این دردسرسازان شروع به افزایش میکنند، میتوانید تصور ک…
Signed 💎Hadi Nazari💎
پرکردن آب مقطر کارتریج هایفو با سوزن و سرنگ ۲۰ سی سی
Signed 💎Hadi Nazari💎
وبینار یک روزه ؛ فتوداینامیک تراپی در اورولوژی
Signed 💎Hadi Nazari💎
هندپیس پس از جدا کردن اهنربا از آن
Signed 💎Hadi Nazari💎
اهنربای کنده شده از کارتریج که با پنس از روی هندپیس به ارامی و دقت جدا میشود
Signed 💎Hadi Nazari💎
کارتریجی که اهنربایش کنده شده و به هندپیس چسبیده و سر جایش نیست
Signed 💎Hadi Nazari💎
چسبیدن اهنربای اضافه روی هندپیس که از کارتریج ها کنده شده و به هندپیس چسبیده
Signed 💎Hadi Nazari💎
مهمترین چکاپ هایفو قبل از کار توسط اپراتور: ۱- وقتی اهنربا از روی میله کارتریج جدا شده باشد؛ شاتها در جای ثابت میزند و به مراجعین یا دستگاه اسیب وارد میکند ( مثل اینکه بجای یک خط با چند نقطه؛ همه نقاط در یک جا به روی پوست میخورد ) ⚙️ پس همیشه باید کنترل کنید کارتریجی که اهنربا ندارد نباید نصب کنید. ۲- با شنیدن هر گونه صدای غیر عادی نباید به کار ادامه بدین و از همه مهمتر قبل از نصب هر کارتریج ببینید روی نوک میله ه…
Signed 💎Hadi Nazari💎
دومین سمپوزیوم پلاسما پزشکی ایران The 2nd Symposium on Plasma Medicine 🔹محورهای اصلی: پلاسمای سرد در درمانهای بالینی زخم های مزمن سرطان بیماریهای پوستی و ... پیش بالینی و تحقیقات پایه مدل های حیوانی و مطالعات سلولی مهندسی بافت و بیومواد بازسازی بافت و نوآوری های فناورانه کاربردهای عمومی و تجهیزات نوین پلاسما پزشکی ایمنی، مقررات و استانداردهای بین المللی 🔹جامعه هدف: استادان، پژوهشگران، پزشکان، پرستاران، دانشجویان و ف…
Signed 💎Hadi Nazari💎
واقعیت و درک ما از آن در تفسیر فیزیک کوانتومی🔮
Signed 💎Hadi Nazari💎
چنتا فوتون لازمه تا یه فنجون چایی داغ بشه؟ خوب اینجا باید از یه فرمول معروف استفاده کنیم! لابد فرمول E=mc2 نه انقدر معروف نیست ولی قد خودش معروفه. E=hf E : انرژی یه فوتون هست با واحد ژول f: فرکانس h: ثابت پلانک ثابت پلانک یه عدد خیلی کوچیکه، ولی یکی از مهم ترین ثابت های طبیعته که تمام پدیده های کوانتوم رو هدایت میکنه و قده ثابت نیوتون و ثابت سرعت نور مهمه. چون ثابت پلانک خیلی کوچیکه ، انرژی یه دونه فوتون …
Signed 💎Hadi Nazari💎
🥳خبر خوب برای پزشکان عمومی: انجام اعمال جراحی با رای دیوان عدالت اداری که قبلا ممنوع شده بود؛ نقض گردید.
Signed 💎Hadi Nazari💎
Showing the 12 most recent of 20 posts we hold for @lasersafty. View and reaction counts are the latest single reading for each post, not a live figure, and a recent post is still accumulating both. A view count marked ≈ was rounded by Telegram before we ever saw it — t.me prints views in full below 1,000 and to three significant figures above, so ≈1,200,000 means somewhere between 1,150,000 and 1,249,999. Unmarked counts are exact. Text is reproduced from the public post preview and truncated for length.
Republishes
Channels on the register whose posts this channel has forwarded.
Built only from forwarded posts we have actually read, on both sides. Coverage is early and deliberately incomplete: a missing link means we have not read the post that would prove it, never that the relationship does not exist. Counts are distinct forwarded posts observed, so they only ever go up as we read more.
Names
Channels on the register whose handles appear in this channel's posts.
A mention is a weaker signal than a forward and is counted separately for that reason — naming a channel is not republishing it, and a handle in a post body is easy to place deliberately. The post counts beside each row below are distinct posts in which the handle appeared, from posts we have read on both sides — the “Named by N registered channels” figure above is a different count, of distinct NAMING CHANNELS rather than posts, and is not the sum of the rows under it.
A live page changes as we take new readings, so a citation should name the measurement it is based on, not just the URL. The line below cites the subscriber count as measured 11 August 2026 — this entry's latest reading, not the date you are reading this.
“لیزرهای پزشکی شریف” (@lasersafty), 1,077 subscribers as measured 11 August 2026. Telegram Register, tgregister.com/channel/lasersafty.
Full measurement history, CC BY 4.0. Every reading this register holds for this entry, not just the latest one, as a dated, downloadable record: CSV · JSON. Free to use with attribution to tgregister.com. Each file carries its own generation timestamp, which is the figure to cite for exactly when the data was retrieved.