Inon Condenser Lens LF-N - Sea Tech Ltd

Inon Condenser Lens LF-N

Regular price$80.00
Tax included. Shipping calculated at checkout.

  • Free NZ shipping over $250

Condenser Lens LF-N

The Condenser Lens LF-N is an optional lens for the LF800-N to condense light beam for narrower beam and closer working range to expand possibility for totally new underwater imaging with pinpoint lighting etc. Usable for macro imaging with constant light source as the lens increases center brightness. The lens has screw mount on its front end to stack another Condenser Lens LF-N to have even closer working range and narrower beam. Rear end of the lens barrel can hold packaged "Red Filter LF-N" or "Blue Filter LF-N".

The Condenser Lens LF-N is designed for underwater use only and not usable on land.

Compatible LED flashlight

  • LF800-N

LF800-N Working Range

  Number of
Condenser Lens LF-N
Working distance
Working distance
[Max.] (*1)
Diameter of lit area
Air Nil (Not usable on land) approx. 22cm/8.66in approx. 6.5cm/2.56in
Underwater Nil approx. 30cm/11.8in approx. 7.0cm/2.76in
1 approx. 15cm/5.91in ∞ (*2) approx. 3.5cm/1.38in
2 approx. 11cm/4.33in approx. 32cm/12.6in approx. 2.0cm/0.79in

(*1) Theoretical working distance to illuminate a subject without significant center spot and not same as the maximum distance this product can deliver light.
(*2) When illuminating a subject at approx.55cm/21.6in away or greater, using Condenser Lens LF-N will have bigger lit area.

International Shipping

Yes, we ship to Australia! We use DHL Express, which should take 1-3 business days depending on your shipping address. Our checkout will automatically determine your shipping cost.

Outside of Australia? Contact us and we can organise.

You can find more information about shipping on our FAQs page.

How long will it take for my order to arrive after I make payment?

That depends on where you live and whether we have an item in stock or not. While we do have many items in stock, we don't carry everything. (For example, we do not stock most housings or ports as there are just too many!) If you need an item in a hurry, it's a good idea to contact us and find out if your item is in stock, or if we can get it in a hurry - we often can!

If we have it in stock, we can usually send it out as soon as we receive payment (1-3 business days), or you can pick it up. If an item is not in stock, we'll need to order it from our suppliers, which means it can take 1-2 weeks to arrive at your door (usually closer to a week).

Sometimes delivery can take longer, if our manufacturers are out of stock, for example, but this is unusual - we let customers know as soon as possible if something like this happens.

How do you ship my NZ orders?

We use New Zealand Post Courier to ship orders. New Zealand Post aims for next-day delivery nationwide between major towns and cities in the North Island. South Island delivery can take two days. If you require next-day delivery in South Island, choose the express shipping option for the South Island. If you spend over $250 get your shipping for free!

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