Is it cosine corrected?

The L-858's retractable incident Lumisphere provides standard or cosine corrected light readings.

Does it have a tripod socket?

I think so. Not really sure. I hope that it’s not a deal breaker if it doesn’t? It’s the most awesome meter I have ever owned.

does the case that comes with the meter have belt loops?

The case has one belt loop, which fastens with Velcro.

I have already purchased the sekonic speedmaster l-858d-u and i got the unit yet i’ve noticed there is no transmitter module do i have to buy it ?

Yes, there are two radio modules available. One for Phottix/Elinchrom and one for Pocket Wizard

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

Help Track order

Account Cart

L-858D-U Speedmaster Light Meter, Multi-Function Incident & 1∞ Spot Meter with Flash Duration Analysis, HSS Measurement & Wireless Radio Triggering Compatibility

L-858D-U Speedmaster Light Meter, Multi-Function Incident & 1∞ Spot Meter with Flash Duration Analysis, HSS Measurement & Wireless Radio Triggering Compatibility

Product ID: 41707851

⚡Flash duration precision

🎯Built-in 1∞ spot metering

📡Wireless radio trigger compatibility

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

KD 297.70

Duties & taxes included

In stock

Sold byAmazon KUWAITDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to KUWAIT.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Description

⚡ Capture light like a visionary — never miss the perfect shot!

SEE BEYOND THE SHADOWS - Built-in 1∞ spot viewfinder for pinpoint highlight & shadow control
FREEZE MOTION LIKE A PRO - High-speed sync flash duration analysis for perfect action shots
MASTER EVERY LIGHT SCENARIO - Dual incident & spot metering for flawless exposure balance
PRECISION MEETS PORTABILITY - Compact, lightweight design with intuitive digital interface
EXPAND YOUR STUDIOS REACH - Optional wireless radio triggering supports top lighting brands

The Sekonic L-858D-U Speedmaster is a cutting-edge multi-function light meter designed for professional photographers and cinematographers. It offers precise incident and spot metering, flash duration measurement including high-speed sync (HSS), and an extended EV range of -5 to 22.9 at ISO 100. Compatible with major wireless radio triggering modules, it integrates seamless remote flash control. Lightweight and portable, it’s engineered to deliver consistent, repeatable exposure accuracy in complex lighting environments.

Specifications

ASIN	B06XD9K7PC
Best Sellers Rank	#15 in Photographic Light Meters
Customer Reviews	4.5 4.5 out of 5 stars (195)
Date First Available	March 2, 2017
Is Discontinued By Manufacturer	No
Item Weight	8.8 ounces
Item model number	401-858
Manufacturer	Sekonic
Product Dimensions	6.93 x 3.7 x 1.93 inches

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ayesha M.

The product exactly matches the description. Very satisfied with my purchase.

5 days ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.