---
product_id: 274198499
title: "Celestron 93436 2-Inch Luminos 2.5x Barlow Lens, Silver"
brand: "celestron"
price: "AR$519764"
currency: ARS
in_stock: true
reviews_count: 5
category: "Celestron"
url: https://www.desertcart.com.ar/products/274198499-celestron-93436-2-inch-luminos-2-5x-barlow-lens-silver
store_origin: AR
region: Argentina
---

# 4-element optics for sharp, flat field 2.5x magnification boost hard-anodized aluminum durability Celestron 93436 2-Inch Luminos 2.5x Barlow Lens, Silver

**Brand:** celestron
**Price:** AR$519764
**Availability:** ✅ In Stock

## Summary

> 🔭 Elevate your stargazing game—see the cosmos like never before!

## Quick Answers

- **What is this?** Celestron 93436 2-Inch Luminos 2.5x Barlow Lens, Silver by celestron
- **How much does it cost?** AR$519764 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/274198499-celestron-93436-2-inch-luminos-2-5x-barlow-lens-silver)

## Best For

- celestron enthusiasts

## Why This Product

- Trusted celestron brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Hard-anodized aluminum barrel with brass compression ring ensures secure, glove-friendly handling.
- • **Filter Friendly:** Threaded 2" barrel accepts filters seamlessly, letting you customize your stargazing experience.
- • **Precision Optics:** Multi-coated 4-element lens delivers crisp, distortion-minimized images across the field.
- • **Amplify Your View:** Boost any 1.25" or 2" eyepiece magnification by 2.5x for next-level celestial detail.
- • **Effortless Adjustments:** Large thumbscrews designed for easy grip—even with gloves on, so you never miss a moment.

## Overview

The Celestron 93436 Luminos 2.5x Barlow Lens enhances your telescope’s magnification by 2.5 times, featuring premium 4-element multi-coated optics for sharp, flat-field views. Its durable hard-anodized aluminum barrel is threaded for 2" filters and secured with a brass compression ring, while large thumbscrews ensure easy, glove-friendly adjustments. Ideal for serious amateur astronomers seeking crisp, detailed observations.

## Description

Buy Celestron 93436 2-Inch Luminos 2.5x Barlow Lens, Silver online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Niet geschikt voor astrofotografie - Deze Barlow geeft ontzettend veel vervorming, enkel het center van het beeld is scherp. De foto in bijlage is gemaakt met een Canon EOS R , foto van setup voeg ik toe. IK heb getest met en zonder coma corrector, maakt geen verschil. De meegeleverde Barlow 2x van 30 euro geeft betere resultaten. De 1.25" oculairs van Skywatcher en Omegon passen niet in de 2" naar 1.25" adapter?
Review: Great purchase

## Features

- Increases the magnification of any 2 inch or 1.25 inch eyepiece by two and a half times
- High-quality 4-element optics produce a flat field for sharp images
- Hard-anodized aluminum barrel is threaded to accept 2 inch filters
- A brass compression ring holds eyepieces firmly in place
- Large thumbscrews are easy to turn, even with gloves on

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00A2YFT00 |
| Best Sellers Rank | #54,066 in Electronics ( See Top 100 in Electronics ) #8 in Telescope Barlow Lenses |
| Brand | Celestron |
| Built-In Media | 1 x Celestron 93436 2-Inch Luminos 2.5x Barlow Lens, Silver |
| Coating | Multi-Coated |
| Compatible Devices | Camera, Smartphone |
| Customer Reviews | 4.5 out of 5 stars 292 Reviews |
| EU Spare Part Availability Duration | 2 Years |
| Eye Piece Lens Description | Barlow |
| Eye piece lens description | Barlow |
| Field Of View | 82 Degrees |
| Focal Length Description | 2.5x |
| Focus Type | Fixed Focus |
| Focus type | Fixed Focus |
| Global Trade Identification Number | 00050234934367 |
| Item Length | 93 Millimeters |
| Item Type Name | Barlow Lens |
| Item Weight | 0.77 Pounds |
| Item Width | 64 Millimeters |
| Manufacturer | Celestron Acquisition, LLC |
| Model Name | Luminos |
| Model name | Luminos |
| Mount | Manual Mount |
| Objective Lens Diameter | 50.8 Millimeters |
| Objective lens diameter | 50.8 Millimeters |
| Telescope mount description | Manual Mount |
| UPC | 050234934367 |
| Warranty Description | Celestron Standard Warranty |
| Zoom Ratio | 2.5x |

## Product Details

- **Brand:** Celestron
- **Eye piece lens description:** Barlow
- **Model name:** Luminos
- **Objective lens diameter:** 50.8 Millimeters
- **Telescope mount description:** Tripod Mount

## Images

![Celestron 93436 2-Inch Luminos 2.5x Barlow Lens, Silver - Image 1](https://m.media-amazon.com/images/I/51nTX2kRNbL.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: Does this barlow come with dust caps?**
A: Yes, the Luminos 2-inch 2.5x Barlow Lens comes with dust caps and a vinyl drawstring pouch for storage. Sincerely, Garrett at Celestron

**Q: Will this work celestron 6e ? what adapters do i need if any? thank you**
A: It's a 2 inch diameter barlow. If your current setup can handle a 2 inch eyepiece, there is no issue. Not familiar with your 6e. I'm not an experienced astronomer but I think a 2 inch barlow is probably overkill for a 6 inch mirror assuming it can accept the piece.

**Q: I bought this barlow for use with a 12inch Meade. Well constructed lens, but can't get the image in focus, even with an extender. Recommendations?**
A: I had to use 3” extra to focus it in my RC 8”.
Can you try it even farther? Even just holding the eyepiece/camera farther by hand can give you an idea.

**Q: I have a starsense 102az. i do not have a 2” diagonal. can i use this in between the objective and the 1.25” diagonal that comes with the telescope?**
A: No, you're going to have to buy a 2 inch diagonal to use this eyepiece.

## Customer Reviews

### ⭐ Niet geschikt voor astrofotografie
*by R***. on 21 June 2020*

Deze Barlow geeft ontzettend veel vervorming, enkel het center van het beeld is scherp. De foto in bijlage is gemaakt met een Canon EOS R , foto van setup voeg ik toe. IK heb getest met en zonder coma corrector, maakt geen verschil. De meegeleverde Barlow 2x van 30 euro geeft betere resultaten. De 1.25" oculairs van Skywatcher en Omegon passen niet in de 2" naar 1.25" adapter?

### ⭐⭐⭐⭐⭐ Great purchase
*by P***K on 23 December 2025*



### ⭐⭐⭐⭐⭐ Bon grossissement
*by N***R on 6 November 2021*

Monté sur mon skywatcher 200 /1000. Le rendu est très bon. Par contre attention au poids si vous avez des gros objectif en plus.

## Frequently Bought Together

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-17*