Un appel au secours urgent si un ophtalmo est sur le forum:
Je voudrais acheter des pastilles auto collantes pour mon masque de plongée (pour corriger une presbytie)
Sachant que je vais les commander sur le net, je ne voudrait pas me louper; je n'aurai pas le temps de les retourner en cas d'erreur avant mon départ...
Sachant que les sites proposent des correction qui vont de -0,25 à +6,00, par incrément de 0,25, est-ce que je dois acheter du +2,25 ou du +2,00...car c'est difficile à comprendre pour un novice (ne me dites pas de demander à mon ophtalmo, il est justement fermé en ce moment!)
Donc, voici les infos sur ma dernière ordonnance:
Oeil droit: +2,25 (-0.75) à 170° Addition +2,00
Oeil gauche: +2,25 (-0.75) à 5°. Addition +2,00
Merci de vos lumières!
Au fond... c'est la forme qui compte, parole de plongeur !
Bonsoir,
Je ne suis pas ophtalmo mais juste médecin et porteuse au fil du temps de diverses lunettes. Voici ce que ta question me suggère comme réponses:
A défaut de ton ophtalmo, ton opticien pourrait aussi t'aiguiller.
L'indice de réfraction de l'eau est différent de l'air, la vision a tendance à se "myopiser" sous l'eau ce qui est plutôt à l'avantage du presbyte
La précision de la correction ne me parait pas indispensable au 1/4 de dioptrie près car tu n'envisages pas de séances de lecture sous marine mais de pouvoir lire tes instruments.
Je pense que si tu choisis +2 ( ce qui correspond à ton "addition" sur ta prescription, sous l'eau la correction devrait être un peu supérieure à cela et tu devrais pouvoir lire sans problème.
Il est aussi possible que les fabricants de ces verres pour masque aient tenu compte de la refraction différente de l'eau par rapport à l'air dans la conception de leur produit et dans son étiquetage. En effet, ta question m'a intéressée et je suis allée regarder sur les sites vendeurs comme Optix, ils ne mentionnent pas de calcul particulier pour choisir leur produit à partir de la correction habituelle . Je pense donc que tu peux sélectionner le verre qui correspond à ta prescription.
Bonne plongée
Pourquoi ne pas faire coller des verres correcteurs sur ton masque, c'est ce que je fais (je suis myope). Je vais chez un opticien avec la prescription des verres, je choisi mon masque parmis les modèles adaptés ..c'est simple et pas très cher. Les verres sont ajustés à ta vision car tu vas voir l'opticien avec le masque et il peut bien centrer les verres par rapport à ta physionomie de ton visage et franchement c'est impeccable. J'en suis à mon deuxième masque de la sorte. J'ai fait le dernier via une chaine d'opticien qui propose ce service (c'est generalement sous traité), sur un masque Mares x-vision liquidskin.
En fait c'est exactement l'idée, mais pour la presbytie tu n'as pas besoin de couvrir toute la surface du masque, il suffit d'avoir une zone où tu regardes quand tu veux voir quelque chose de petit ( un peu comme les lunettes à double foyer)
Bonsoir
Après quelques recherches sur la toile et quelques visites chez plusieurs opticiens de mon voisinage, je suis arrivé à la synthèse suivante:
Il existe 3 techniques différentes:
-1) La société Demetz a le quasi monopole sur la vente de ses verres dans le réseau des opticiens en France.
Il s'agit de verres correcteurs collés à l'intérieur des verres d'origine du masque de plongée.
Le problème, c'est qu'il y a un espace entre le bord de ces verres et la jupe du masque et à force de plonger (dans des eaux chargées en phyto et zoo plancton par exemple), cet espace se rempli avec des moisissures, des champignons microscopiques qui finissent par abîmer le verre correcteur...Il suffit de quelques plongées pour ruiner un masque.
C'est pour cette raison que je préfère la 2ème solution:
-2) Les pastilles auto collantes: Le rapport qualité-prix et la durée dans le temps est finalement supérieure au système Demetz.
Le seul défaut c'est l'adhérence de ces satanées pastilles qui n'est pas la meilleure (j'ai déjà perdu une pastille à la mise à l'eau juste au début d'une plongée..)
Je me suis laissé dire par un opticien, qu'on pouvait améliorer ce problème en collant les lentilles avec du baume du Canada (une térébenthine naturelle très collante utilisée pour coller les lentilles des appareil d'optique, qui ne jauni pas avec le temps!)
-3)La 3ème solution est d'acheter un masque Cressi ou Mares (à ma connaissance les seules marques à proposer cette solution) avec des verres à sa vue montés en usine directement par le fabricant. Cette solution est très marginale en France; la position de monopole instaurée par Demetz y est un peu pour quelque chose !
Il n'est apparemment pas possible de commander de tels masques sur les sites de matériel de plongée en France. Comme j'habite à moins de 30 km de l'Italie, je crois que je vais aller me renseigner pour voir si je peux acheter ça directement là-bas !
Sinon, je commanderai des lentilles auto collantes et du baume du Canada sur le net...
Merci de vos conseils!
Au fond... c'est la forme qui compte, parole de plongeur !
je ne crois pas a la solution des lentilles autocollantes 2 jeux en 4 plongées a 50 euros le jeux j'ai abandonnée cette option.
j'ai opter pour la version du vieux campeur (surement Demetz) depuis que du bonheur, je me suis rendus compte que l'eau est bleu ou verte d'ailleurs. trêve de plaisanterie après 25 plongées pas de soucies de moisissures il faut dire que je prend soins de la chose a chaque plongée matériels rincé a l'eau douce est après chaque campagne de plongée le matériel est rincé dans un bac d'eau douce avec un dose d'eau de javel.
We’re planning a trip to Thailand for next summer. It’s the rainy season, but that’ll let us explore forest parks (Khao Yai and Khao Sok, most likely) in full bloom and teeming with wildlife. We’d also like to spend a few days on beaches with nearby coral reefs during this trip. That’s where we’re hitting a snag—I’m struggling to find an island or region with favorable weather. I’ve gone through quite a few threads on this forum, but most are pretty old and mention a few names (Tao, Phaluai, Ma, or Phang Nga), though with doubts about visibility or overall appeal. Crowds also seemed like a bit of an issue. Just to clarify, our family has mixed interests when it comes to fish-related activities—some are Level 1 divers, while others are snorkelers only.
Are there any good options in July-August for great experiences in the area?
Thanks for your tips!
Hi everyone! 😊
I’m looking for a place in Albania to go scuba diving with my boyfriend. We’ve never done it before and we’d love to try this activity.
Thanks so much! 🌺🌺
hi
I wanted to know the best snorkeling spots in Tuamotu since I unfortunately don’t have enough time to do everything—I’ll have to pick and choose.
Thanks in advance for your help!
I’d describe myself as a "former diver." I’ve done around 450 dives in natural environments across different settings. I put diving on hold about 5 years ago due to work/schedule constraints and, let’s say, family reasons. Since then, I’ve still tried to stay in shape with hiking trips, running, swimming, and freediving in protected environments, etc...
I’m planning to get back into the bubbles somewhere this year.
Any destinations you’d recommend—or avoid—for getting back into it?
I’m looking for a spot for April/May this year.
For my trip to Thailand with two teens aged 13 and 16, do you have any info or tips to share? I’d like to go jet skiing, either in Phuket or Koh Samui, but I’d need at least two jet skis since there are three of us. Can my 16-year-old ride alone? Is it better to rent on-site or book an all-inclusive excursion online or in person?
Our Bali-Lombok trip is taking shape, but we’d love to wrap up the stay with at least a solid week of snorkeling somewhere the coral is still in great condition. In your opinion, are the Gili Secrets in southern Lombok better than Flores Island, where there are supposedly amazing underwater landscapes?
We’ll be in Dahab again this October—we’ve been going since 1979—to freedive. In 2025, to our surprise, access to the Blue Hole is now paid: on top of the 10 € taxi fare, you have to pay $10 per person to enter the park. So we’re heading outside Dahab to the Three Pools site by bike, rented locally. Is there a bus that goes there, or shared taxis, instead of the tourist taxis? And where can we catch them? We’ve seen big buses full of local families on the site, but we don’t know where to find them. Thanks in advance!
Hi there,
The comments about this public beach are generally negative:
tiny beach, crowded, dirty, and noisy.
Is that really the case?
Could you please post some of your recent photos of the public beach—not photos from the big hotels?
Hello,
For flight schedules and prices from Bordeaux, and ease of reaching Alexandria by bus/train afterward, I’m considering spending 4 days around Hurghada (direct flight from Bdx).
I don’t think I’ll go for courses to get my Level 1, since I don’t plan to dive often in the future—unless you think it’s better than doing 2 discovery dives in this area (I only have one baptism under my belt, in Koh Tao 15 years ago—amazing! But I’m not targeting trips for diving; I need to go to Alexandria, so this is a chance to get back into diving and snorkeling).
I’m looking for a spot to do some snorkeling, 1 or 2 baptisms, and explore the surroundings. I’ll arrive in early March on the evening of Day 0. I’ll have 3.5 days after that (I’m planning to leave on Day 4 around 4 PM by bus/train).
Is Hurghada completely to be avoided in favor of another area in the Red Sea, or can I still have a nice 3.5 days there? I know places like Dahab are more pleasant, but the convenience and timing of Hurghada appeal to me...
I usually prefer more authentic travel spots and places, but I’m willing to compromise on that if it’s still worth it for the diving.
Or should I only stay 2.5 days and head to Alexandria a day earlier? (I’ve already seen Cairo and Luxor a bit.)
Hi there,
I’m heading to Hurghada for a few days in November. I’m looking for a spot where I can go snorkeling right from the beach. Is that still possible, or do you absolutely need to take a boat trip to see anything worthwhile?
I’ve read about Makadi Bay, but also that it’s packed with big resort complexes—which I’d rather avoid. Are there any beaches accessible without staying at one of those huge hotels?
Any great tips or advice for me?
Thanks in advance,
Lucille
Hey everyone!!
I’m planning a 3-month trip to the Philippines for May 2026.
As a diving enthusiast, I’d love to hear about must-visit diving spots.
I’m traveling with a buddy, and we don’t really want to spend all our time moving around, so if you have recommendations for one area that’s better than others for diving, that’d be great!
What do you think are the best diving sites? (I’d appreciate an overview of the country so I can decide based on that.)
Compared to my buddy, I love macro photography (nudibranchs, etc.), so I’d also love any tips on that.
And completely unrelated to diving, but I’d also like info on places to visit (national parks, reserves, etc.) to see the local wildlife.
Thanks in advance to anyone who takes the time to reply!
Safe travels, everyone!
Hello everyone!
So glad to be back on this forum to swap some great tips.
I’m heading to Malaysia from mid-May to mid-August 2025 for nearly 3 months.
With my advanced certification in hand for a few years now, I’m on the lookout for the best dive spots in Malaysia.
I’ve obviously heard about the Perhentians and Sipadan.
Someone mentioned Tioman too, but not necessarily for diving.
Do you have any feedback on these places for diving? (visibility, marine life diversity, etc.)
Any idea about the rates for fun dives?
Dive centers you’d recommend?
Any help would be super valuable for planning the trip, so thanks a million in advance to those who take the time to reply.
Safe travels, everyone!!
Hi there.
For taking photos while snorkeling, is it better to go with a disposable camera or a waterproof pouch? If a pouch, which brand is reliable? Thanks for your feedback!
Hi there,
I’m looking for a destination in Vietnam for January to spend a week and go snorkeling.
Anyone have any suggestions?
I know Thailand well, and with my Thai friend, we’d like to try a different country.
This is the excursion we shouldn’t have done in Mauritius.
We did it with The Friendly Dodo, but from what I saw, it’s the same with most agencies.
Departure at 6 a.m. (even though the sun rises at 7 a.m. in August). Why? Because there’s only one well-known spot where the dolphins are, and all the agencies race to get there first.
For 45 to 60 minutes, it’s just straight-line navigation to the spot. No one’s looking for dolphins—we’re just speeding there in silence, full throttle.
Once we arrive, there are already 5-6 boats. The dolphins are there, sure. The boats fight for the best position, cutting off the dolphins’ path, and then—go, go, go—everyone jumps in. Not a single instruction is given on how to approach the dolphins respectfully. Result: everyone jumps in at the same time from 3 boats, creating a huge splash, and rushes toward the dolphins. Outcome: faced with this chaos, the dolphins dive, and you can’t see them from the boat anymore. The swimmers who are right in their path might see them pass below for a few seconds at best.
Everyone climbs back onto the boats, and as soon as the dolphins resurface, the same cycle starts all over again.
After 5 or 6 jumps like this (3 of which I didn’t even see the dolphins), it’s back to the port the same way we came.
Not a single explanation is given during the entire excursion about the dolphins themselves or how to approach them.
Safety-wise, I didn’t feel comfortable either with all the boats fighting for position. I bumped into another boat (no pain) while swimming, and I wasn’t reassured about the propellers.
With all this circus, my daughters didn’t even want to get in the water. The problem is, when you stay on the boat, you don’t get much out of it either—because as soon as the dolphins resurface, everyone jumps in haphazardly and scares them off again.
Having done the same kind of outing in Réunion, I can confirm it’s nothing like this (much better organized and ultimately much more rewarding in Réunion).
Under these conditions, this is an activity we never should’ve done! !
My partner and I are heading to Mauritius at the end of October (Tamarin Bay), and one of our wishes is to find a great small-group excursion out at sea to meet dolphins.
I’m looking for a provider that’s respectful of the animals and gives us a fun, discovery-filled day.
I’ve heard a lot about Amistad on this site—what do you think?
Do you have any tried-and-tested alternatives to suggest?
Thanks so much!
We're heading to Praslin, La Digue, and Mahé for 15 days in early March. Do you have any good snorkeling spots to recommend? Just to let you know, we're beginners, and I get scared easily if it's too deep.
Also, another important question: what do you do with your belongings on the beach while snorkeling? Our phones, accommodation keys, wallets, etc.?
Hi everyone!
I’ve been in Malaysia for a month now and still have two more to go. I started traveling with friends, but I’ll be solo for the next month and a half.
We did a pretty classic route: Perhentians, Cameron Highlands (which I found pointless), Tioman, and Kinabatangan in Borneo. Now I’m thinking of heading to Redang Island—Langkawi is also an option, but it doesn’t appeal to me as much. Any feedback on these two spots?
Especially Redang?
Any thoughts on the diving there?
So far, I haven’t had much luck with diving—at the Perhentians, it was pretty disastrous with water at 31°C 😵😫
I’d love to find a nice island where I can meet people (locals and travelers) because going from a group of six to solo at the end is going to feel weird.
So I’m open to all tips and opinions. Also, I’d love to hear about Langkawi, and if anyone knows of an island that’s a bit more off the beaten path, that’d be amazing. Thanks in advance, and happy travels to you all!
hi everyone
we’d love to visit Borneo and I’m not finding much info on it yet (just starting my research)
so I’m reaching out to you, like I do for every trip—it’s worked out great for us so far 😎
we’re a family of 4 with two teens, 14 and 18, and we’re going for 3 weeks.
what’s the weather like in August—too much rain?
any political issues to be aware of?
which little beach paradises should we not miss?
we love discovering animals and diving… any top spots?
as for airfare—any budget-friendly airlines or easy routes? (Singapore, Denpasar, etc.)
I’ve got so many questions! All of this on a reasonable budget…
thanks in advance to anyone kind enough to take the time to reply
Hi,
I’d like to do several boat trips to go snorkeling during my stay in Florès: Islands departing from Riung, Maumere, and Labuan Bajo (Seraya).
- WHO?: Do you have any contacts to organize these boat trips?
- HOW MUCH?: What’s the cost for a full-day trip, including boat rental and possibly meals (picnic, barbecue, etc.)?
Hello,
I’d like to go on a 5-day kayaking trip with snorkeling, island visits, and village tours in the Philippines. I don’t have a specific island in mind, but I’d love something off the beaten path. I’m traveling solo but can join a small group. This would be around March 20th. Thanks so much for your suggestions!
I’m looking for a 5-day kayaking and snorkeling trip with a few village visits and no mass tourism. I’m alone but open to joining a small group. Any recommendations for around March 20th? Thanks a bunch for your feedback!
Hey everyone reading my post!
I’ll be in Mexico, specifically in Playa del Carmen and Tulum, from March 11 to April 2.
I’m looking online for things to do, but they all seem pretty similar—I’m after something a bit more original but don’t wanna get ripped off either!
If you’ve had any great experiences in those areas, feel free to share them. Thanks in advance!
Hi there,
I have my flight to Malé from February 3rd to 15th.
I want to visit Malé first, then head to 2 or 3 nearby islands. I’d like to take the ferry to keep costs down.
I’d love to be able to snorkel right from the beach.
Which atolls or islands would you recommend?
Thanks for your help!
Hi there, my husband loves fishing, and during our upcoming vacation in French Polynesia, he’s planning to do two half-day trips. We’ll be staying in family-run guesthouses on the following islands: Tahiti, Moorea, Huahine, Bora Bora, Rangiroa, and Fakarava. Which type of fishing should he choose for the best experience, and on which islands? Thanks in advance for your help! 🙂
Hi there,
We’re heading to South Africa for a two-week vacation next March.
We’d love to see great white sharks and maybe even try the cage diving. We’re planning to go to Gansbaai—do you think we’ll have a chance to see them? Also, do you know of any specialized agencies that aren’t too commercial and are respectful of the animals?
Thanks
notre voyage en Indonésie étant annulé, et notre agence nous déconseillant l'Egypte, nous sommes à la recherche d'un lieu où nous pourrons faire du snorkeling depuis la plage (et en excursion bateau). Je connais un peu Zanzibar pour y être allé il y a plus de 10 ans, ainsi que Pemba (mais les prix ont explosé), et je me tourne aussi vers Mafia.
Est ce propice au snorkeling , des resorts ont ils des house reef où l'on peut voir des choses intéressantes (je ne m'attends pas non plus au niveau de la Sulawesi ou des Raja).
Merci d'avance pour toute info.
Je pose ma question malgré la situation incertaine actuellement, mais évidemment mon plan de voyage est conditionnel à l'évolution de la pandémie, donc merci de vous abstenir ceux qui me diraient juste de rester chez moi ;)
Donc, je planifie de passer l'hiver au sud de l'Europe, et ou vers les Balkans et j'aimerais savoir si c'est partout de la plongée en eau froide donc avec le drysuit et tout ou s'il y a des endroits qui sont superbes et ou je peux plonger avec un suit plus épais seulement même exemple en février et mars. J'ai lu pas mal ici sur le portugal et malte https://divezone.net/diving/portugal mais j'aimerais l'opinion récente de plongeurs du coin! :)
Ce que j'aime en plongée c'est l'eau claire, les fonds marins attrayants, la vie aquatique particulière, etc. Je ne suis pas une fan d'épaves, mais je considérerai tout les sites / pays proposés :)
